create PlayerManager static class

src/engine/powers/poweractions/CharmPowerAction.java

@@ -10,6 +10,7 @@
 package engine.powers.poweractions;
 
 import engine.Enum;
+import engine.gameManager.PlayerManager;
 import engine.math.Vector3fImmutable;
 import engine.net.client.ClientConnection;
 import engine.objects.AbstractCharacter;
@@ -57,7 +58,7 @@ public class CharmPowerAction extends AbstractPowerAction {
             return;
 
         //turn mob into pet.
-        owner.commandSiegeMinion(mob);
+        PlayerManager.commandSiegeMinion(owner, mob);
     }
 
     @Override