I don't think possession works at all. Worked one time on my second playthrough and then it broke the entire game. This game is extremely unstable and I can't really comment on the mechanic, because I don't think I grasped it.
it has a 50/50 chance if u have not hit the enemy, and an 100% chance if you have damaged them. sorry about all the bugs, i was meant to be working with a team, but none of them could make it.
