Like say if I created a storyline where one of the main characters has to fight the other in an arena? Or maybe if the main characters sit down to watch an Arena battle and can each take control of one of the fighters to battle each other?
Yeah it's definitively possible. To safe you from digging through my scripts, it's this command I use to set the players hostile: CharacterSetFaction(_Player, _Faction). Set one to "Good", the other to "Evil NPC" and they start to fight instantly.
There's several issues tho. As I already said initialy there's a ton of warning and error messages in the message window. After it recovers it works just fine tho and the issues aren't really noticable in game. Usualy one char will run away without the player controling him being able to do something about it. After like 3 or 4 seconds the char stops running tho and can participate in the fight.
Besides that since the games prevent you from attacking allies, you need to force attack, means ctrl-click to actually attack other players.
