Improve chat

Bot/appsettings.json

@@ -11,7 +11,13 @@
     "LavaLinkHostname": "127.0.0.1",
     "LavaLinkPort": 2333,
     "LLM": {
-        "Url": "http://192.168.50.54:11434",
-        "Model": "gemma"
+        "Url": "http://localhost:7869",
+        "Model": "gemma",
+        "personalities": [
+            {
+                "name": "Lunaris",
+                "instruction": "Let's role play. Your name is Lunaris and can be quite rude. You are supposed to answer on following question with a maximum of 2 sentences:"
+            }
+        ]
     }
 }