diff --git a/MareSynchronosAPI/Data/CharacterData.cs b/MareSynchronosAPI/Data/CharacterData.cs
index da8085a..c8eafa9 100644
--- a/MareSynchronosAPI/Data/CharacterData.cs
+++ b/MareSynchronosAPI/Data/CharacterData.cs
@@ -1,10 +1,11 @@
 using MareSynchronos.API.Data.Enum;
 using MessagePack;
-using System.Text.Json.Serialization;
-using System.Text.Json;
-using System.Text;
 using System.Security.Cryptography;
 
+using System.Text;
+using System.Text.Json;
+using System.Text.Json.Serialization;
+
 namespace MareSynchronos.API.Data;
 
 [MessagePackObject(keyAsPropertyName: true)]
diff --git a/MareSynchronosAPI/Data/Comparer/GroupDataComparer.cs b/MareSynchronosAPI/Data/Comparer/GroupDataComparer.cs
index dfd0456..56ac851 100644
--- a/MareSynchronosAPI/Data/Comparer/GroupDataComparer.cs
+++ b/MareSynchronosAPI/Data/Comparer/GroupDataComparer.cs
@@ -2,10 +2,13 @@
 
 public class GroupDataComparer : IEqualityComparer<GroupData>
 {
-    public static GroupDataComparer Instance => _instance;
     private static GroupDataComparer _instance = new GroupDataComparer();
 
-    private GroupDataComparer() { }
+    private GroupDataComparer()
+    { }
+
+    public static GroupDataComparer Instance => _instance;
+
     public bool Equals(GroupData? x, GroupData? y)
     {
         if (x == null || y == null) return false;
@@ -16,4 +19,4 @@ public class GroupDataComparer : IEqualityComparer<GroupData>
     {
         return obj.GID.GetHashCode();
     }
-}
+}
\ No newline at end of file
diff --git a/MareSynchronosAPI/Data/Comparer/GroupDtoComparer.cs b/MareSynchronosAPI/Data/Comparer/GroupDtoComparer.cs
index 3814c6f..c69265a 100644
--- a/MareSynchronosAPI/Data/Comparer/GroupDtoComparer.cs
+++ b/MareSynchronosAPI/Data/Comparer/GroupDtoComparer.cs
@@ -2,13 +2,14 @@
 
 namespace MareSynchronos.API.Data.Comparer;
 
-
 public class GroupDtoComparer : IEqualityComparer<GroupDto>
 {
-    public static GroupDtoComparer Instance => _instance;
     private static GroupDtoComparer _instance = new GroupDtoComparer();
 
-    private GroupDtoComparer() { }
+    private GroupDtoComparer()
+    { }
+
+    public static GroupDtoComparer Instance => _instance;
 
     public bool Equals(GroupDto? x, GroupDto? y)
     {
diff --git a/MareSynchronosAPI/Data/Comparer/GroupPairDtoComparer.cs b/MareSynchronosAPI/Data/Comparer/GroupPairDtoComparer.cs
index c1dde50..a985d53 100644
--- a/MareSynchronosAPI/Data/Comparer/GroupPairDtoComparer.cs
+++ b/MareSynchronosAPI/Data/Comparer/GroupPairDtoComparer.cs
@@ -4,9 +4,13 @@ namespace MareSynchronos.API.Data.Comparer;
 
 public class GroupPairDtoComparer : IEqualityComparer<GroupPairDto>
 {
-    public static GroupPairDtoComparer Instance => _instance;
     private static GroupPairDtoComparer _instance = new();
-    private GroupPairDtoComparer() { }
+
+    private GroupPairDtoComparer()
+    { }
+
+    public static GroupPairDtoComparer Instance => _instance;
+
     public bool Equals(GroupPairDto? x, GroupPairDto? y)
     {
         if (x == null || y == null) return false;
diff --git a/MareSynchronosAPI/Data/Comparer/UserDataComparer.cs b/MareSynchronosAPI/Data/Comparer/UserDataComparer.cs
index 68aa227..21dbd75 100644
--- a/MareSynchronosAPI/Data/Comparer/UserDataComparer.cs
+++ b/MareSynchronosAPI/Data/Comparer/UserDataComparer.cs
@@ -2,10 +2,12 @@
 
 public class UserDataComparer : IEqualityComparer<UserData>
 {
-    public static UserDataComparer Instance => _instance;
     private static UserDataComparer _instance = new();
 
-    private UserDataComparer() { }
+    private UserDataComparer()
+    { }
+
+    public static UserDataComparer Instance => _instance;
 
     public bool Equals(UserData? x, UserData? y)
     {
@@ -17,4 +19,4 @@ public class UserDataComparer : IEqualityComparer<UserData>
     {
         return obj.UID.GetHashCode();
     }
-}
+}
\ No newline at end of file
diff --git a/MareSynchronosAPI/Data/Comparer/UserDtoComparer.cs b/MareSynchronosAPI/Data/Comparer/UserDtoComparer.cs
index 9c8451c..683d3cc 100644
--- a/MareSynchronosAPI/Data/Comparer/UserDtoComparer.cs
+++ b/MareSynchronosAPI/Data/Comparer/UserDtoComparer.cs
@@ -4,9 +4,13 @@ namespace MareSynchronos.API.Data.Comparer;
 
 public class UserDtoComparer : IEqualityComparer<UserDto>
 {
-    public static UserDtoComparer Instance => _instance;
     private static UserDtoComparer _instance = new();
-    private UserDtoComparer() { }
+
+    private UserDtoComparer()
+    { }
+
+    public static UserDtoComparer Instance => _instance;
+
     public bool Equals(UserDto? x, UserDto? y)
     {
         if (x == null || y == null) return false;
diff --git a/MareSynchronosAPI/Data/Constants.cs b/MareSynchronosAPI/Data/Constants.cs
new file mode 100644
index 0000000..c773e87
--- /dev/null
+++ b/MareSynchronosAPI/Data/Constants.cs
@@ -0,0 +1,6 @@
+namespace MareSynchronos.API.Data;
+
+public class Constants
+{
+    public const string IndividualKeyword = "//MARE//DIRECT";
+}
\ No newline at end of file
diff --git a/MareSynchronosAPI/Data/Enum/GroupUserInfo.cs b/MareSynchronosAPI/Data/Enum/GroupPairUserInfo.cs
similarity index 78%
rename from MareSynchronosAPI/Data/Enum/GroupUserInfo.cs
rename to MareSynchronosAPI/Data/Enum/GroupPairUserInfo.cs
index ed1b3bb..476ac87 100644
--- a/MareSynchronosAPI/Data/Enum/GroupUserInfo.cs
+++ b/MareSynchronosAPI/Data/Enum/GroupPairUserInfo.cs
@@ -1,7 +1,7 @@
 namespace MareSynchronos.API.Data.Enum;
 
 [Flags]
-public enum GroupUserInfo
+public enum GroupPairUserInfo
 {
     None = 0x0,
     IsModerator = 0x2,
diff --git a/MareSynchronosAPI/Data/Enum/GroupPermissions.cs b/MareSynchronosAPI/Data/Enum/GroupPermissions.cs
index cccc712..7ab3abe 100644
--- a/MareSynchronosAPI/Data/Enum/GroupPermissions.cs
+++ b/MareSynchronosAPI/Data/Enum/GroupPermissions.cs
@@ -4,8 +4,8 @@
 public enum GroupPermissions
 {
     NoneSet = 0x0,
-    DisableAnimations = 0x1,
-    DisableSounds = 0x2,
+    PreferDisableAnimations = 0x1,
+    PreferDisableSounds = 0x2,
     DisableInvites = 0x4,
-    DisableVFX = 0x8,
+    PreferDisableVFX = 0x8,
 }
\ No newline at end of file
diff --git a/MareSynchronosAPI/Data/Enum/GroupUserPermissions.cs b/MareSynchronosAPI/Data/Enum/GroupUserPreferredPermissions.cs
similarity index 79%
rename from MareSynchronosAPI/Data/Enum/GroupUserPermissions.cs
rename to MareSynchronosAPI/Data/Enum/GroupUserPreferredPermissions.cs
index efa3bfd..4280da4 100644
--- a/MareSynchronosAPI/Data/Enum/GroupUserPermissions.cs
+++ b/MareSynchronosAPI/Data/Enum/GroupUserPreferredPermissions.cs
@@ -1,7 +1,7 @@
 namespace MareSynchronos.API.Data.Enum;
 
 [Flags]
-public enum GroupUserPermissions
+public enum GroupUserPreferredPermissions
 {
     NoneSet = 0x0,
     Paused = 0x1,
diff --git a/MareSynchronosAPI/Data/Enum/IndividualPairStatus.cs b/MareSynchronosAPI/Data/Enum/IndividualPairStatus.cs
new file mode 100644
index 0000000..71c289e
--- /dev/null
+++ b/MareSynchronosAPI/Data/Enum/IndividualPairStatus.cs
@@ -0,0 +1,8 @@
+namespace MareSynchronos.API.Data.Enum;
+
+public enum IndividualPairStatus
+{
+    None,
+    OneSided,
+    Bidirectional
+}
\ No newline at end of file
diff --git a/MareSynchronosAPI/Data/Enum/UserPermissions.cs b/MareSynchronosAPI/Data/Enum/UserPermissions.cs
index 8cc472b..1686dd6 100644
--- a/MareSynchronosAPI/Data/Enum/UserPermissions.cs
+++ b/MareSynchronosAPI/Data/Enum/UserPermissions.cs
@@ -4,9 +4,9 @@
 public enum UserPermissions
 {
     NoneSet = 0,
-    Paired = 1,
-    Paused = 2,
-    DisableAnimations = 4,
-    DisableSounds = 8,
-    DisableVFX = 16,
+    Paused = 1,
+    DisableAnimations = 2,
+    DisableSounds = 4,
+    DisableVFX = 8,
+    Sticky = 16,
 }
\ No newline at end of file
diff --git a/MareSynchronosAPI/Data/Extensions/GroupPermissionsExtensions.cs b/MareSynchronosAPI/Data/Extensions/GroupPermissionsExtensions.cs
index ca2236d..f3ac396 100644
--- a/MareSynchronosAPI/Data/Extensions/GroupPermissionsExtensions.cs
+++ b/MareSynchronosAPI/Data/Extensions/GroupPermissionsExtensions.cs
@@ -4,36 +4,24 @@ namespace MareSynchronos.API.Data.Extensions;
 
 public static class GroupPermissionsExtensions
 {
-    public static bool IsDisableAnimations(this GroupPermissions perm)
-    {
-        return perm.HasFlag(GroupPermissions.DisableAnimations);
-    }
-
-    public static bool IsDisableSounds(this GroupPermissions perm)
-    {
-        return perm.HasFlag(GroupPermissions.DisableSounds);
-    }
-
     public static bool IsDisableInvites(this GroupPermissions perm)
     {
         return perm.HasFlag(GroupPermissions.DisableInvites);
     }
 
-    public static bool IsDisableVFX(this GroupPermissions perm)
+    public static bool IsPreferDisableAnimations(this GroupPermissions perm)
     {
-        return perm.HasFlag(GroupPermissions.DisableVFX);
+        return perm.HasFlag(GroupPermissions.PreferDisableAnimations);
     }
 
-    public static void SetDisableAnimations(this ref GroupPermissions perm, bool set)
+    public static bool IsPreferDisableSounds(this GroupPermissions perm)
     {
-        if (set) perm |= GroupPermissions.DisableAnimations;
-        else perm &= ~GroupPermissions.DisableAnimations;
+        return perm.HasFlag(GroupPermissions.PreferDisableSounds);
     }
 
-    public static void SetDisableSounds(this ref GroupPermissions perm, bool set)
+    public static bool IsPreferDisableVFX(this GroupPermissions perm)
     {
-        if (set) perm |= GroupPermissions.DisableSounds;
-        else perm &= ~GroupPermissions.DisableSounds;
+        return perm.HasFlag(GroupPermissions.PreferDisableVFX);
     }
 
     public static void SetDisableInvites(this ref GroupPermissions perm, bool set)
@@ -42,9 +30,21 @@ public static class GroupPermissionsExtensions
         else perm &= ~GroupPermissions.DisableInvites;
     }
 
-    public static void SetDisableVFX(this ref GroupPermissions perm, bool set)
+    public static void SetPreferDisableAnimations(this ref GroupPermissions perm, bool set)
     {
-        if (set) perm |= GroupPermissions.DisableVFX;
-        else perm &= ~GroupPermissions.DisableVFX;
+        if (set) perm |= GroupPermissions.PreferDisableAnimations;
+        else perm &= ~GroupPermissions.PreferDisableAnimations;
+    }
+
+    public static void SetPreferDisableSounds(this ref GroupPermissions perm, bool set)
+    {
+        if (set) perm |= GroupPermissions.PreferDisableSounds;
+        else perm &= ~GroupPermissions.PreferDisableSounds;
+    }
+
+    public static void SetPreferDisableVFX(this ref GroupPermissions perm, bool set)
+    {
+        if (set) perm |= GroupPermissions.PreferDisableVFX;
+        else perm &= ~GroupPermissions.PreferDisableVFX;
     }
 }
\ No newline at end of file
diff --git a/MareSynchronosAPI/Data/Extensions/GroupUserInfoExtensions.cs b/MareSynchronosAPI/Data/Extensions/GroupUserInfoExtensions.cs
index a4608e8..0bad788 100644
--- a/MareSynchronosAPI/Data/Extensions/GroupUserInfoExtensions.cs
+++ b/MareSynchronosAPI/Data/Extensions/GroupUserInfoExtensions.cs
@@ -4,25 +4,25 @@ namespace MareSynchronos.API.Data.Extensions;
 
 public static class GroupUserInfoExtensions
 {
-    public static bool IsModerator(this GroupUserInfo info)
+    public static bool IsModerator(this GroupPairUserInfo info)
     {
-        return info.HasFlag(GroupUserInfo.IsModerator);
+        return info.HasFlag(GroupPairUserInfo.IsModerator);
     }
 
-    public static bool IsPinned(this GroupUserInfo info)
+    public static bool IsPinned(this GroupPairUserInfo info)
     {
-        return info.HasFlag(GroupUserInfo.IsPinned);
+        return info.HasFlag(GroupPairUserInfo.IsPinned);
     }
 
-    public static void SetModerator(this ref GroupUserInfo info, bool isModerator)
+    public static void SetModerator(this ref GroupPairUserInfo info, bool isModerator)
     {
-        if (isModerator) info |= GroupUserInfo.IsModerator;
-        else info &= ~GroupUserInfo.IsModerator;
+        if (isModerator) info |= GroupPairUserInfo.IsModerator;
+        else info &= ~GroupPairUserInfo.IsModerator;
     }
 
-    public static void SetPinned(this ref GroupUserInfo info, bool isPinned)
+    public static void SetPinned(this ref GroupPairUserInfo info, bool isPinned)
     {
-        if (isPinned) info |= GroupUserInfo.IsPinned;
-        else info &= ~GroupUserInfo.IsPinned;
+        if (isPinned) info |= GroupPairUserInfo.IsPinned;
+        else info &= ~GroupPairUserInfo.IsPinned;
     }
 }
\ No newline at end of file
diff --git a/MareSynchronosAPI/Data/Extensions/GroupUserPermissionsExtensions.cs b/MareSynchronosAPI/Data/Extensions/GroupUserPermissionsExtensions.cs
index b8b2702..bb2f011 100644
--- a/MareSynchronosAPI/Data/Extensions/GroupUserPermissionsExtensions.cs
+++ b/MareSynchronosAPI/Data/Extensions/GroupUserPermissionsExtensions.cs
@@ -4,47 +4,47 @@ namespace MareSynchronos.API.Data.Extensions;
 
 public static class GroupUserPermissionsExtensions
 {
-    public static bool IsDisableAnimations(this GroupUserPermissions perm)
+    public static bool IsDisableAnimations(this GroupUserPreferredPermissions perm)
     {
-        return perm.HasFlag(GroupUserPermissions.DisableAnimations);
+        return perm.HasFlag(GroupUserPreferredPermissions.DisableAnimations);
     }
 
-    public static bool IsDisableSounds(this GroupUserPermissions perm)
+    public static bool IsDisableSounds(this GroupUserPreferredPermissions perm)
     {
-        return perm.HasFlag(GroupUserPermissions.DisableSounds);
+        return perm.HasFlag(GroupUserPreferredPermissions.DisableSounds);
     }
 
-    public static bool IsPaused(this GroupUserPermissions perm)
+    public static bool IsDisableVFX(this GroupUserPreferredPermissions perm)
     {
-        return perm.HasFlag(GroupUserPermissions.Paused);
+        return perm.HasFlag(GroupUserPreferredPermissions.DisableVFX);
     }
 
-    public static bool IsDisableVFX(this GroupUserPermissions perm)
+    public static bool IsPaused(this GroupUserPreferredPermissions perm)
     {
-        return perm.HasFlag(GroupUserPermissions.DisableVFX);
+        return perm.HasFlag(GroupUserPreferredPermissions.Paused);
     }
 
-    public static void SetDisableAnimations(this ref GroupUserPermissions perm, bool set)
+    public static void SetDisableAnimations(this ref GroupUserPreferredPermissions perm, bool set)
     {
-        if (set) perm |= GroupUserPermissions.DisableAnimations;
-        else perm &= ~GroupUserPermissions.DisableAnimations;
+        if (set) perm |= GroupUserPreferredPermissions.DisableAnimations;
+        else perm &= ~GroupUserPreferredPermissions.DisableAnimations;
     }
 
-    public static void SetDisableSounds(this ref GroupUserPermissions perm, bool set)
+    public static void SetDisableSounds(this ref GroupUserPreferredPermissions perm, bool set)
     {
-        if (set) perm |= GroupUserPermissions.DisableSounds;
-        else perm &= ~GroupUserPermissions.DisableSounds;
+        if (set) perm |= GroupUserPreferredPermissions.DisableSounds;
+        else perm &= ~GroupUserPreferredPermissions.DisableSounds;
     }
 
-    public static void SetPaused(this ref GroupUserPermissions perm, bool set)
+    public static void SetDisableVFX(this ref GroupUserPreferredPermissions perm, bool set)
     {
-        if (set) perm |= GroupUserPermissions.Paused;
-        else perm &= ~GroupUserPermissions.Paused;
+        if (set) perm |= GroupUserPreferredPermissions.DisableVFX;
+        else perm &= ~GroupUserPreferredPermissions.DisableVFX;
     }
 
-    public static void SetDisableVFX(this ref GroupUserPermissions perm, bool set)
+    public static void SetPaused(this ref GroupUserPreferredPermissions perm, bool set)
     {
-        if (set) perm |= GroupUserPermissions.DisableVFX;
-        else perm &= ~GroupUserPermissions.DisableVFX;
+        if (set) perm |= GroupUserPreferredPermissions.Paused;
+        else perm &= ~GroupUserPreferredPermissions.Paused;
     }
 }
\ No newline at end of file
diff --git a/MareSynchronosAPI/Data/Extensions/UserPermissionsExtensions.cs b/MareSynchronosAPI/Data/Extensions/UserPermissionsExtensions.cs
index 2b80601..e4d787a 100644
--- a/MareSynchronosAPI/Data/Extensions/UserPermissionsExtensions.cs
+++ b/MareSynchronosAPI/Data/Extensions/UserPermissionsExtensions.cs
@@ -4,16 +4,6 @@ namespace MareSynchronos.API.Data.Extensions;
 
 public static class UserPermissionsExtensions
 {
-    public static bool IsPaired(this UserPermissions perm)
-    {
-        return perm.HasFlag(UserPermissions.Paired);
-    }
-
-    public static bool IsPaused(this UserPermissions perm)
-    {
-        return perm.HasFlag(UserPermissions.Paused);
-    }
-
     public static bool IsDisableAnimations(this UserPermissions perm)
     {
         return perm.HasFlag(UserPermissions.DisableAnimations);
@@ -29,16 +19,14 @@ public static class UserPermissionsExtensions
         return perm.HasFlag(UserPermissions.DisableVFX);
     }
 
-    public static void SetPaired(this ref UserPermissions perm, bool paired)
+    public static bool IsPaused(this UserPermissions perm)
     {
-        if (paired) perm |= UserPermissions.Paired;
-        else perm &= ~UserPermissions.Paired;
+        return perm.HasFlag(UserPermissions.Paused);
     }
 
-    public static void SetPaused(this ref UserPermissions perm, bool paused)
+    public static bool IsSticky(this UserPermissions perm)
     {
-        if (paused) perm |= UserPermissions.Paused;
-        else perm &= ~UserPermissions.Paused;
+        return perm.HasFlag(UserPermissions.Sticky);
     }
 
     public static void SetDisableAnimations(this ref UserPermissions perm, bool set)
@@ -58,4 +46,16 @@ public static class UserPermissionsExtensions
         if (set) perm |= UserPermissions.DisableVFX;
         else perm &= ~UserPermissions.DisableVFX;
     }
+
+    public static void SetPaused(this ref UserPermissions perm, bool paused)
+    {
+        if (paused) perm |= UserPermissions.Paused;
+        else perm &= ~UserPermissions.Paused;
+    }
+
+    public static void SetSticky(this ref UserPermissions perm, bool sticky)
+    {
+        if (sticky) perm |= UserPermissions.Sticky;
+        else perm &= ~UserPermissions.Sticky;
+    }
 }
\ No newline at end of file
diff --git a/MareSynchronosAPI/Data/FileReplacementData.cs b/MareSynchronosAPI/Data/FileReplacementData.cs
index 82161a5..0f06325 100644
--- a/MareSynchronosAPI/Data/FileReplacementData.cs
+++ b/MareSynchronosAPI/Data/FileReplacementData.cs
@@ -1,9 +1,8 @@
 using MessagePack;
-using System.Text.Json.Serialization;
-using System.Text.Json;
-using System.Text;
 using System.Security.Cryptography;
-
+using System.Text;
+using System.Text.Json;
+using System.Text.Json.Serialization;
 
 namespace MareSynchronos.API.Data;
 
@@ -24,7 +23,7 @@ public class FileReplacementData
 
     [JsonIgnore]
     public Lazy<string> DataHash { get; }
+    public string FileSwapPath { get; set; } = string.Empty;
     public string[] GamePaths { get; set; } = Array.Empty<string>();
     public string Hash { get; set; } = string.Empty;
-    public string FileSwapPath { get; set; } = string.Empty;
 }
\ No newline at end of file
diff --git a/MareSynchronosAPI/Data/GroupData.cs b/MareSynchronosAPI/Data/GroupData.cs
index 877bb44..c7c16fe 100644
--- a/MareSynchronosAPI/Data/GroupData.cs
+++ b/MareSynchronosAPI/Data/GroupData.cs
@@ -7,4 +7,4 @@ public record GroupData(string GID, string? Alias = null)
 {
     [IgnoreMember]
     public string AliasOrGID => string.IsNullOrWhiteSpace(Alias) ? GID : Alias;
-}
+}
\ No newline at end of file
diff --git a/MareSynchronosAPI/Dto/ConnectionDto.cs b/MareSynchronosAPI/Dto/ConnectionDto.cs
index ad19b99..ae3b274 100644
--- a/MareSynchronosAPI/Dto/ConnectionDto.cs
+++ b/MareSynchronosAPI/Dto/ConnectionDto.cs
@@ -11,6 +11,7 @@ public record ConnectionDto(UserData User)
     public bool IsAdmin { get; set; }
     public bool IsModerator { get; set; }
     public ServerInfo ServerInfo { get; set; } = new();
+    public DefaultPermissionsDto DefaultPreferredPermissions { get; set; } = new();
 }
 
 [MessagePackObject(keyAsPropertyName: true)]
@@ -21,4 +22,4 @@ public record ServerInfo
     public int MaxGroupsCreatedByUser { get; set; }
     public int MaxGroupsJoinedByUser { get; set; }
     public Uri FileServerAddress { get; set; } = new Uri("http://nonemptyuri");
-}
\ No newline at end of file
+}
diff --git a/MareSynchronosAPI/Dto/DefaultPermissionsDto.cs b/MareSynchronosAPI/Dto/DefaultPermissionsDto.cs
new file mode 100644
index 0000000..2c889df
--- /dev/null
+++ b/MareSynchronosAPI/Dto/DefaultPermissionsDto.cs
@@ -0,0 +1,15 @@
+using MessagePack;
+
+namespace MareSynchronos.API.Dto;
+
+[MessagePackObject(keyAsPropertyName: true)]
+public record DefaultPermissionsDto
+{
+    public bool DisableIndividualAnimations { get; set; } = false;
+    public bool DisableIndividualSounds { get; set; } = false;
+    public bool DisableIndividualVFX { get; set; } = false;
+    public bool DisableGroupAnimations { get; set; } = false;
+    public bool DisableGroupSounds { get; set; } = false;
+    public bool DisableGroupVFX { get; set; } = false;
+    public bool IndividualIsSticky { get; set; } = true;
+}
\ No newline at end of file
diff --git a/MareSynchronosAPI/Dto/Files/ITransferFileDto.cs b/MareSynchronosAPI/Dto/Files/ITransferFileDto.cs
index fb20e5a..d65b2b2 100644
--- a/MareSynchronosAPI/Dto/Files/ITransferFileDto.cs
+++ b/MareSynchronosAPI/Dto/Files/ITransferFileDto.cs
@@ -2,7 +2,7 @@
 
 public interface ITransferFileDto
 {
+    string ForbiddenBy { get; set; }
     string Hash { get; set; }
     bool IsForbidden { get; set; }
-    string ForbiddenBy { get; set; }
 }
\ No newline at end of file
diff --git a/MareSynchronosAPI/Dto/Group/GroupFullInfoDto.cs b/MareSynchronosAPI/Dto/Group/GroupFullInfoDto.cs
index 0591293..e8ddc65 100644
--- a/MareSynchronosAPI/Dto/Group/GroupFullInfoDto.cs
+++ b/MareSynchronosAPI/Dto/Group/GroupFullInfoDto.cs
@@ -5,8 +5,10 @@ using MessagePack;
 namespace MareSynchronos.API.Dto.Group;
 
 [MessagePackObject(keyAsPropertyName: true)]
-public record GroupFullInfoDto(GroupData Group, UserData Owner, GroupPermissions GroupPermissions, GroupUserPermissions GroupUserPermissions, GroupUserInfo GroupUserInfo) : GroupInfoDto(Group, Owner, GroupPermissions)
+public record GroupFullInfoDto(GroupData Group, UserData Owner, GroupPermissions GroupPermissions,
+    GroupUserPreferredPermissions GroupUserPermissions, GroupPairUserInfo GroupUserInfo,
+    Dictionary<string, GroupPairUserInfo> GroupPairUserInfos) : GroupInfoDto(Group, Owner, GroupPermissions)
 {
-    public GroupUserPermissions GroupUserPermissions { get; set; } = GroupUserPermissions;
-    public GroupUserInfo GroupUserInfo { get; set; } = GroupUserInfo;
+    public GroupUserPreferredPermissions GroupUserPermissions { get; set; } = GroupUserPermissions;
+    public GroupPairUserInfo GroupUserInfo { get; set; } = GroupUserInfo;
 }
\ No newline at end of file
diff --git a/MareSynchronosAPI/Dto/Group/GroupInfoDto.cs b/MareSynchronosAPI/Dto/Group/GroupInfoDto.cs
index 193072b..447ecd5 100644
--- a/MareSynchronosAPI/Dto/Group/GroupInfoDto.cs
+++ b/MareSynchronosAPI/Dto/Group/GroupInfoDto.cs
@@ -14,3 +14,5 @@ public record GroupInfoDto(GroupData Group, UserData Owner, GroupPermissions Gro
     public string? OwnerAlias => Owner.Alias;
     public string OwnerAliasOrUID => Owner.AliasOrUID;
 }
+
+public record GroupJoinInfoDto(GroupData Group, UserData Owner, GroupPermissions GroupPermissions, bool Success) : GroupInfoDto(Group, Owner, GroupPermissions);
\ No newline at end of file
diff --git a/MareSynchronosAPI/Dto/Group/GroupJoinDto.cs b/MareSynchronosAPI/Dto/Group/GroupJoinDto.cs
new file mode 100644
index 0000000..f7aaff6
--- /dev/null
+++ b/MareSynchronosAPI/Dto/Group/GroupJoinDto.cs
@@ -0,0 +1,11 @@
+using MareSynchronos.API.Data;
+using MareSynchronos.API.Data.Enum;
+using MessagePack;
+
+namespace MareSynchronos.API.Dto.Group;
+
+[MessagePackObject(keyAsPropertyName: true)]
+public record GroupPasswordDto(GroupData Group, string Password) : GroupDto(Group);
+
+[MessagePackObject(keyAsPropertyName: true)]
+public record GroupJoinDto(GroupData Group, string Password, GroupUserPreferredPermissions GroupUserPreferredPermissions) : GroupPasswordDto(Group, Password);
\ No newline at end of file
diff --git a/MareSynchronosAPI/Dto/Group/GroupPairDto.cs b/MareSynchronosAPI/Dto/Group/GroupPairDto.cs
index c2e748d..6bd511c 100644
--- a/MareSynchronosAPI/Dto/Group/GroupPairDto.cs
+++ b/MareSynchronosAPI/Dto/Group/GroupPairDto.cs
@@ -9,4 +9,4 @@ public record GroupPairDto(GroupData Group, UserData User) : GroupDto(Group)
     public string UID => User.UID;
     public string? UserAlias => User.Alias;
     public string UserAliasOrUID => User.AliasOrUID;
-}
+}
\ No newline at end of file
diff --git a/MareSynchronosAPI/Dto/Group/GroupPairFullInfoDto.cs b/MareSynchronosAPI/Dto/Group/GroupPairFullInfoDto.cs
index 5a594df..cdf8b3c 100644
--- a/MareSynchronosAPI/Dto/Group/GroupPairFullInfoDto.cs
+++ b/MareSynchronosAPI/Dto/Group/GroupPairFullInfoDto.cs
@@ -5,8 +5,4 @@ using MessagePack;
 namespace MareSynchronos.API.Dto.Group;
 
 [MessagePackObject(keyAsPropertyName: true)]
-public record GroupPairFullInfoDto(GroupData Group, UserData User, GroupUserInfo GroupPairStatusInfo, GroupUserPermissions GroupUserPermissions) : GroupPairDto(Group, User)
-{
-    public GroupUserInfo GroupPairStatusInfo { get; set; } = GroupPairStatusInfo;
-    public GroupUserPermissions GroupUserPermissions { get; set; } = GroupUserPermissions;
-}
\ No newline at end of file
+public record GroupPairFullInfoDto(GroupData Group, UserData User, UserPermissions SelfToOtherPermissions, UserPermissions OtherToSelfPermissions) : GroupPairDto(Group, User);
\ No newline at end of file
diff --git a/MareSynchronosAPI/Dto/Group/GroupPairUserInfoDto.cs b/MareSynchronosAPI/Dto/Group/GroupPairUserInfoDto.cs
index 8a37f68..99a7b22 100644
--- a/MareSynchronosAPI/Dto/Group/GroupPairUserInfoDto.cs
+++ b/MareSynchronosAPI/Dto/Group/GroupPairUserInfoDto.cs
@@ -5,4 +5,4 @@ using MessagePack;
 namespace MareSynchronos.API.Dto.Group;
 
 [MessagePackObject(keyAsPropertyName: true)]
-public record GroupPairUserInfoDto(GroupData Group, UserData User, GroupUserInfo GroupUserInfo) : GroupPairDto(Group, User);
+public record GroupPairUserInfoDto(GroupData Group, UserData User, GroupPairUserInfo GroupUserInfo) : GroupPairDto(Group, User);
\ No newline at end of file
diff --git a/MareSynchronosAPI/Dto/Group/GroupPairUserPermissionDto.cs b/MareSynchronosAPI/Dto/Group/GroupPairUserPermissionDto.cs
index d1f152f..0cc6536 100644
--- a/MareSynchronosAPI/Dto/Group/GroupPairUserPermissionDto.cs
+++ b/MareSynchronosAPI/Dto/Group/GroupPairUserPermissionDto.cs
@@ -5,4 +5,4 @@ using MessagePack;
 namespace MareSynchronos.API.Dto.Group;
 
 [MessagePackObject(keyAsPropertyName: true)]
-public record GroupPairUserPermissionDto(GroupData Group, UserData User, GroupUserPermissions GroupPairPermissions) : GroupPairDto(Group, User);
+public record GroupPairUserPermissionDto(GroupData Group, UserData User, GroupUserPreferredPermissions GroupPairPermissions) : GroupPairDto(Group, User);
\ No newline at end of file
diff --git a/MareSynchronosAPI/Dto/Group/GroupPasswordDto.cs b/MareSynchronosAPI/Dto/Group/GroupPasswordDto.cs
deleted file mode 100644
index bcc31f0..0000000
--- a/MareSynchronosAPI/Dto/Group/GroupPasswordDto.cs
+++ /dev/null
@@ -1,7 +0,0 @@
-using MareSynchronos.API.Data;
-using MessagePack;
-
-namespace MareSynchronos.API.Dto.Group;
-
-[MessagePackObject(keyAsPropertyName: true)]
-public record GroupPasswordDto(GroupData Group, string Password) : GroupDto(Group);
diff --git a/MareSynchronosAPI/Dto/Group/GroupPermissionDto.cs b/MareSynchronosAPI/Dto/Group/GroupPermissionDto.cs
index 70dbf80..b5e2739 100644
--- a/MareSynchronosAPI/Dto/Group/GroupPermissionDto.cs
+++ b/MareSynchronosAPI/Dto/Group/GroupPermissionDto.cs
@@ -5,4 +5,4 @@ using MessagePack;
 namespace MareSynchronos.API.Dto.Group;
 
 [MessagePackObject(keyAsPropertyName: true)]
-public record GroupPermissionDto(GroupData Group, GroupPermissions Permissions) : GroupDto(Group);
+public record GroupPermissionDto(GroupData Group, GroupPermissions Permissions) : GroupDto(Group);
\ No newline at end of file
diff --git a/MareSynchronosAPI/Dto/User/UserPairDto.cs b/MareSynchronosAPI/Dto/User/UserPairDto.cs
index 3d92ad6..76b4864 100644
--- a/MareSynchronosAPI/Dto/User/UserPairDto.cs
+++ b/MareSynchronosAPI/Dto/User/UserPairDto.cs
@@ -5,8 +5,17 @@ using MessagePack;
 namespace MareSynchronos.API.Dto.User;
 
 [MessagePackObject(keyAsPropertyName: true)]
-public record UserPairDto(UserData User, UserPermissions OwnPermissions, UserPermissions OtherPermissions) : UserDto(User)
+public record UserFullPairDto(UserData User, IndividualPairStatus IndividualPairStatus, List<string> Groups, UserPermissions OwnPermissions, UserPermissions OtherPermissions) : UserDto(User)
 {
     public UserPermissions OwnPermissions { get; set; } = OwnPermissions;
     public UserPermissions OtherPermissions { get; set; } = OtherPermissions;
+    public IndividualPairStatus IndividualPairStatus { get; set; } = IndividualPairStatus;
+}
+
+[MessagePackObject(keyAsPropertyName: true)]
+public record UserPairDto(UserData User, IndividualPairStatus IndividualPairStatus, UserPermissions OwnPermissions, UserPermissions OtherPermissions) : UserDto(User)
+{
+    public UserPermissions OwnPermissions { get; set; } = OwnPermissions;
+    public UserPermissions OtherPermissions { get; set; } = OtherPermissions;
+    public IndividualPairStatus IndividualPairStatus { get; set; } = IndividualPairStatus;
 }
\ No newline at end of file
diff --git a/MareSynchronosAPI/Dto/User/UserPermissionsDto.cs b/MareSynchronosAPI/Dto/User/UserPermissionsDto.cs
index 772040b..a40cd36 100644
--- a/MareSynchronosAPI/Dto/User/UserPermissionsDto.cs
+++ b/MareSynchronosAPI/Dto/User/UserPermissionsDto.cs
@@ -5,4 +5,7 @@ using MessagePack;
 namespace MareSynchronos.API.Dto.User;
 
 [MessagePackObject(keyAsPropertyName: true)]
-public record UserPermissionsDto(UserData User, UserPermissions Permissions) : UserDto(User);
\ No newline at end of file
+public record UserPermissionsDto(UserData User, UserPermissions Permissions) : UserDto(User);
+
+[MessagePackObject(keyAsPropertyName: true)]
+public record UserIndividualPairStatusDto(UserData User, IndividualPairStatus IndividualPairStatus) : UserDto(User);
\ No newline at end of file
diff --git a/MareSynchronosAPI/MareSynchronos.API.csproj b/MareSynchronosAPI/MareSynchronos.API.csproj
index 78bb11b..90236d9 100644
--- a/MareSynchronosAPI/MareSynchronos.API.csproj
+++ b/MareSynchronosAPI/MareSynchronos.API.csproj
@@ -7,7 +7,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="MessagePack.Annotations" Version="2.5.108" />
+    <PackageReference Include="MessagePack.Annotations" Version="2.5.129" />
   </ItemGroup>
 
 </Project>
diff --git a/MareSynchronosAPI/Routes/MareAuth.cs b/MareSynchronosAPI/Routes/MareAuth.cs
index 291e5d3..8895626 100644
--- a/MareSynchronosAPI/Routes/MareAuth.cs
+++ b/MareSynchronosAPI/Routes/MareAuth.cs
@@ -5,5 +5,7 @@ public class MareAuth
 
     public const string Auth = "/auth";
     public const string Auth_CreateIdent = "createWithIdent";
+    public const string Auth_RenewToken = "renewToken";
     public static Uri AuthFullPath(Uri baseUri) => new Uri(baseUri, Auth + "/" + Auth_CreateIdent);
+    public static Uri RenewTokenFullPath(Uri baseUri) => new Uri(baseUri, Auth + "/" + Auth_RenewToken);
 }
\ No newline at end of file
diff --git a/MareSynchronosAPI/SignalR/IMareHub.cs b/MareSynchronosAPI/SignalR/IMareHub.cs
index 87b4b66..ad7e834 100644
--- a/MareSynchronosAPI/SignalR/IMareHub.cs
+++ b/MareSynchronosAPI/SignalR/IMareHub.cs
@@ -7,7 +7,7 @@ namespace MareSynchronos.API.SignalR;
 
 public interface IMareHub
 {
-    const int ApiVersion = 26;
+    const int ApiVersion = 27;
     const string Path = "/mare";
 
     Task<bool> CheckClientHealth();
@@ -18,8 +18,6 @@ public interface IMareHub
 
     Task Client_GroupDelete(GroupDto groupDto);
 
-    Task Client_GroupPairChangePermissions(GroupPairUserPermissionDto permissionDto);
-
     Task Client_GroupPairChangeUserInfo(GroupPairUserInfoDto userInfo);
 
     Task Client_GroupPairJoined(GroupPairFullInfoDto groupPairInfoDto);
@@ -48,10 +46,15 @@ public interface IMareHub
 
     Task Client_UserUpdateOtherPairPermissions(UserPermissionsDto dto);
 
+    Task Client_UpdateUserIndividualPairStatusDto(UserIndividualPairStatusDto dto);
+
     Task Client_UserUpdateProfile(UserDto dto);
 
     Task Client_UserUpdateSelfPairPermissions(UserPermissionsDto dto);
 
+    Task Client_UserUpdateDefaultPermissions(DefaultPermissionsDto dto);
+    Task Client_GroupChangeUserPairPermissions(GroupPairUserPermissionDto dto);
+
     Task<ConnectionDto> GetConnectionDto();
 
     Task GroupBanUser(GroupPairDto dto, string reason);
@@ -66,7 +69,7 @@ public interface IMareHub
 
     Task GroupClear(GroupDto group);
 
-    Task<GroupPasswordDto> GroupCreate();
+    Task<GroupJoinDto> GroupCreate();
 
     Task<List<string>> GroupCreateTempInvite(GroupDto group, int amount);
 
@@ -74,7 +77,8 @@ public interface IMareHub
 
     Task<List<BannedGroupUserDto>> GroupGetBannedUsers(GroupDto group);
 
-    Task<bool> GroupJoin(GroupPasswordDto passwordedGroup);
+    Task<GroupJoinInfoDto> GroupJoin(GroupPasswordDto passwordedGroup);
+    Task<bool> GroupJoinFinalize(GroupJoinDto passwordedGroup);
 
     Task GroupLeave(GroupDto group);
 
@@ -84,8 +88,6 @@ public interface IMareHub
 
     Task<List<GroupFullInfoDto>> GroupsGetAll();
 
-    Task<List<GroupPairFullInfoDto>> GroupsGetUsersInGroup(GroupDto group);
-
     Task GroupUnbanUser(GroupPairDto groupPair);
 
     Task UserAddPair(UserDto user);
@@ -94,7 +96,7 @@ public interface IMareHub
 
     Task<List<OnlineUserIdentDto>> UserGetOnlinePairs();
 
-    Task<List<UserPairDto>> UserGetPairedClients();
+    Task<List<UserFullPairDto>> UserGetPairedClients();
 
     Task<UserProfileDto> UserGetProfile(UserDto dto);
 
@@ -107,4 +109,5 @@ public interface IMareHub
     Task UserSetPairPermissions(UserPermissionsDto userPermissions);
 
     Task UserSetProfile(UserProfileDto userDescription);
+    Task UserUpdateDefaultPermissions(DefaultPermissionsDto defaultPermissionsDto);
 }
\ No newline at end of file
diff --git a/MareSynchronosAPI/SignalR/IMareHubClient.cs b/MareSynchronosAPI/SignalR/IMareHubClient.cs
index bd29a9f..f66abe8 100644
--- a/MareSynchronosAPI/SignalR/IMareHubClient.cs
+++ b/MareSynchronosAPI/SignalR/IMareHubClient.cs
@@ -13,8 +13,6 @@ public interface IMareHubClient : IMareHub
 
     void OnGroupDelete(Action<GroupDto> act);
 
-    void OnGroupPairChangePermissions(Action<GroupPairUserPermissionDto> act);
-
     void OnGroupPairChangeUserInfo(Action<GroupPairUserInfoDto> act);
 
     void OnGroupPairJoined(Action<GroupPairFullInfoDto> act);
@@ -46,4 +44,10 @@ public interface IMareHubClient : IMareHub
     void OnUserUpdateProfile(Action<UserDto> act);
 
     void OnUserUpdateSelfPairPermissions(Action<UserPermissionsDto> act);
+
+    void OnUserDefaultPermissionUpdate(Action<DefaultPermissionsDto> act);
+
+    void OnUpdateUserIndividualPairStatusDto(Action<UserIndividualPairStatusDto> act);
+
+    void OnGroupChangeUserPairPermissions(Action<GroupPairUserPermissionDto> act);
 }
\ No newline at end of file