diff --git a/Libraries/SPTarkov.Server.Core/Controllers/BotController.cs b/Libraries/SPTarkov.Server.Core/Controllers/BotController.cs
index a0bc1189..fd70e82f 100644
--- a/Libraries/SPTarkov.Server.Core/Controllers/BotController.cs
+++ b/Libraries/SPTarkov.Server.Core/Controllers/BotController.cs
@@ -258,8 +258,9 @@ public class BotController(
                 }
 
                 results.Add(bot);
+
                 // Store bot details in cache so post-raid PMC messages can use data
-                _matchBotDetailsCacheService.CacheBot(_cloner.Clone(bot));
+                _matchBotDetailsCacheService.CacheBot(bot);
             }
             catch (Exception e)
             {
diff --git a/Libraries/SPTarkov.Server.Core/Models/Spt/Bots/BotDetailsForChatMessages.cs b/Libraries/SPTarkov.Server.Core/Models/Spt/Bots/BotDetailsForChatMessages.cs
new file mode 100644
index 00000000..e680ed1e
--- /dev/null
+++ b/Libraries/SPTarkov.Server.Core/Models/Spt/Bots/BotDetailsForChatMessages.cs
@@ -0,0 +1,36 @@
+using SPTarkov.Server.Core.Models.Enums;
+
+namespace SPTarkov.Server.Core.Models.Spt.Bots;
+
+public class BotDetailsForChatMessages
+{
+    public string Nickname
+    {
+        get;
+        set;
+    }
+
+    public DogtagSide Side
+    {
+        get;
+        set;
+    }
+
+    public int? Aid
+    {
+        get;
+        set;
+    }
+
+    public int? Level
+    {
+        get;
+        set;
+    }
+
+    public MemberCategory? Type
+    {
+        get;
+        set;
+    }
+}
diff --git a/Libraries/SPTarkov.Server.Core/Services/LocationLifecycleService.cs b/Libraries/SPTarkov.Server.Core/Services/LocationLifecycleService.cs
index 370afe22..bdf850db 100644
--- a/Libraries/SPTarkov.Server.Core/Services/LocationLifecycleService.cs
+++ b/Libraries/SPTarkov.Server.Core/Services/LocationLifecycleService.cs
@@ -861,6 +861,8 @@ public class LocationLifecycleService
 
             if (postRaidProfile.Stats.Eft.Aggressor is not null)
             {
+                // get the aggressor ID from the client request body
+                postRaidProfile.Stats.Eft.Aggressor.ProfileId = request.Results.KillerId;
                 _pmcChatResponseService.SendKillerResponse(sessionId, pmcProfile, postRaidProfile.Stats.Eft.Aggressor);
             }
 
diff --git a/Libraries/SPTarkov.Server.Core/Services/MatchBotDetailsCacheService.cs b/Libraries/SPTarkov.Server.Core/Services/MatchBotDetailsCacheService.cs
index 23a61cd6..f03077aa 100644
--- a/Libraries/SPTarkov.Server.Core/Services/MatchBotDetailsCacheService.cs
+++ b/Libraries/SPTarkov.Server.Core/Services/MatchBotDetailsCacheService.cs
@@ -1,6 +1,8 @@
 using System.Collections.Concurrent;
 using SPTarkov.Common.Annotations;
 using SPTarkov.Server.Core.Models.Eft.Common.Tables;
+using SPTarkov.Server.Core.Models.Enums;
+using SPTarkov.Server.Core.Models.Spt.Bots;
 using SPTarkov.Server.Core.Models.Utils;
 
 namespace SPTarkov.Server.Core.Services;
@@ -10,11 +12,16 @@ namespace SPTarkov.Server.Core.Services;
 /// </summary>
 [Injectable(InjectionType.Singleton)]
 public class MatchBotDetailsCacheService(
-    ISptLogger<MatchBotDetailsCacheService> _logger,
-    LocalisationService _localisationService
+    ISptLogger<MatchBotDetailsCacheService> _logger
 )
 {
-    protected ConcurrentDictionary<string, BotBase> _botDetailsCache = new();
+    private static readonly HashSet<string> _sidesToCache =
+    [
+        "pmcUSEC",
+        "pmcBEAR"
+    ];
+
+    protected readonly ConcurrentDictionary<string, BotDetailsForChatMessages> BotDetailsCache = new();
 
     /// <summary>
     ///     Store a bot in the cache, keyed by its name.
@@ -22,18 +29,31 @@ public class MatchBotDetailsCacheService(
     /// <param name="botToCache"> Bot details to cache </param>
     public void CacheBot(BotBase botToCache)
     {
-        if (botToCache.Info.Nickname is null)
+        if (botToCache is null || botToCache.Id is null)
         {
-            _logger.Warning($"Unable to cache: {botToCache.Info.Settings.Role} bot with id: {botToCache.Id} as it lacks a nickname");
             return;
         }
 
-        botToCache.Inventory = null;
-        botToCache.Skills = null;
-        botToCache.Stats = null;
+        if (botToCache.Info?.Nickname is null)
+        {
+            _logger.Warning($"Unable to cache: {botToCache.Info?.Settings?.Role} bot with id: {botToCache.Id} as it lacks a nickname");
+            return;
+        }
 
-        var key = $"{botToCache.Info.Nickname.Trim()}{botToCache.Info.Side}";
-        _botDetailsCache.TryAdd(key, botToCache);
+        // If bot isn't a PMC, skip
+        if (botToCache.Info?.Settings?.Role is null || !_sidesToCache.Contains(botToCache.Info.Settings.Role))
+        {
+            return;
+        }
+
+        BotDetailsCache.TryAdd(botToCache.Id, new BotDetailsForChatMessages()
+        {
+            Nickname = botToCache.Info.Nickname.Trim(),
+            Side = botToCache.Info.Side == "pmcUSEC" ? DogtagSide.Usec : DogtagSide.Bear,
+            Aid = botToCache.Aid,
+            Type = botToCache.Info.MemberCategory,
+            Level = botToCache.Info.Level,
+        });
     }
 
     /// <summary>
@@ -41,7 +61,7 @@ public class MatchBotDetailsCacheService(
     /// </summary>
     public void ClearCache()
     {
-        _botDetailsCache.Clear();
+        BotDetailsCache.Clear();
     }
 
     /// <summary>
@@ -50,13 +70,17 @@ public class MatchBotDetailsCacheService(
     /// <param name="botName"> Name of bot to find </param>
     /// <param name="botSide"> Side of the bot </param>
     /// <returns></returns>
-    public BotBase? GetBotByNameAndSide(string botName, string botSide)
+    public BotDetailsForChatMessages? GetBotById(string? id)
     {
-        var botInCache = _botDetailsCache.GetValueOrDefault($"{botName}{botSide}`", null);
+        if (id == null)
+        {
+            return null;
+        }
+
+        var botInCache = BotDetailsCache.GetValueOrDefault(id, null);
         if (botInCache is null)
         {
-            _logger.Warning($"Bot not found in match bot cache: {botName.ToLower()} {botSide}");
-
+            _logger.Warning($"Bot not found in match bot cache: {id}");
             return null;
         }
 
diff --git a/Libraries/SPTarkov.Server.Core/Services/PmcChatResponseService.cs b/Libraries/SPTarkov.Server.Core/Services/PmcChatResponseService.cs
index 24f4b364..05eb269f 100644
--- a/Libraries/SPTarkov.Server.Core/Services/PmcChatResponseService.cs
+++ b/Libraries/SPTarkov.Server.Core/Services/PmcChatResponseService.cs
@@ -83,39 +83,27 @@ public class PmcChatResponseService(
             return;
         }
 
-        // find bot by name in cache
-        var killerDetailsInCache = _matchBotDetailsCacheService.GetBotByNameAndSide(killer.Name, killer.Side);
+        // find bot by id in cache
+        var killerDetailsInCache = _matchBotDetailsCacheService.GetBotById(killer.ProfileId);
         if (killerDetailsInCache is null)
         {
             return;
         }
 
-        // If killer wasn't a PMC, skip
-        var pmcTypes = new HashSet<string>
-        {
-            "pmcUSEC",
-            "pmcBEAR"
-        };
-        if (!pmcTypes.Contains(killerDetailsInCache.Info.Settings.Role))
-        {
-            return;
-        }
-
-        // Because we've cached PMC sides as "Savage" for the client, we need to figure out
-        // what side it really is
-        var side = killerDetailsInCache.Info.Settings.Role == "pmcUSEC" ? "Usec" : "Bear";
+        // Because we've cached PMC sides as "Savage" for the client,
+        // we need to figure out what side it really is
+        var side = killerDetailsInCache.Side == DogtagSide.Usec ? "Usec" : "Bear";
 
         var killerDetails = new UserDialogInfo
         {
-            Id = killerDetailsInCache.Id,
+            Id = killer.ProfileId,
             Aid = killerDetailsInCache.Aid,
             Info = new UserDialogDetails
             {
-                Nickname = killerDetailsInCache.Info.Nickname,
+                Nickname = killerDetailsInCache.Nickname,
                 Side = side,
-                Level = killerDetailsInCache.Info.Level,
-                MemberCategory = killerDetailsInCache.Info.MemberCategory,
-                SelectedMemberCategory = killerDetailsInCache.Info.SelectedMemberCategory
+                Level = killerDetailsInCache.Level,
+                MemberCategory = killerDetailsInCache.Type
             }
         };