quick power question! :)

[rakue]

i actually had a character quite similar to this over on ff!! except he had about 6 souls so it was a headache playing him lol, i was considering bringing him over here actually so hopefully this helps!
so long as all of the souls remain in the host body together, one copy of possessions would be alright! but if you wanted for two of the souls to split and find their own bodies, you would need two more copies of the possession power so each soul could take over their own host. i believe this would also work with mental bond? if you wanted them all connected on a "deeper" level, one copy of the mental bond power would be okay but if the souls went into their own bodies you'd need two more copies of the power, but i'll double check on that one for you if you'd like!