Started on spawning a player actor

src/Prospect.Unreal/Net/Actors/APlayerController.cs

@@ -1,6 +1,18 @@
-namespace Prospect.Unreal.Net.Player;
+using Prospect.Unreal.Runtime;
 
-public class APlayerController
+namespace Prospect.Unreal.Net.Actors;
+
+public class APlayerController : AController
 {
-    
+    /// <summary>
+    ///     Index identifying players using the same base connection (splitscreen clients)
+    ///     Used by netcode to match replicated PlayerControllers to the correct splitscreen viewport and child connection
+    ///     replicated via special internal code, not through normal variable replication
+    /// </summary>
+    public byte NetPlayerIndex { get; set; }
+
+    public void SetPlayer(UPlayer inPlayer)
+    {
+        throw new NotImplementedException();
+    }
 }