Spawnable AIs

Who thinks it would be a cool Idea to be able to spawn enemies or allies in your maps. This would be a good idea and a new way to make custom minigames and even actual missions.
Who thinks this should happen?

bungie pushed the limit with doing that in halo chess but you could take over the AI. but to actually spawn them would really have an impact on the quality of your forge and the code would be way to long to write. this could be a possible feature in halo 5 though

Maybe in Halo 5 with the next gen xbox.

I can kind of see how this might be bad. It would still look great. Being able to design the AIs movement and how it acts toward you, players, and other AIs. I still think this could be possible for one or player custom missions. Hopefully I can get that new Xbox that is coming so I don’t miss anything good.