Quote Originally Posted by Zirael View Post
You have left the best option out: completely removing collision detection. I guess for now implementing whatever you managed to code is less terrible option, while you are figuring out how to completly remove it, I'd say.
Not that I know for sure, but I would guess that removing collision from a person who is standing still allows others to pass through, but removing it from a moving person would allow them to walk through walls etc.