Working on a CS for the halfheart now if this is okay – just wanted to check and clarify, would I be controlling just the human half, with the ‘demon’ half (within the same body?) be played by you and ‘taking control’ as it were? 

Or is it something where the whole character would be under my control with a demonic personality fighting for control ect with the Demon as an external influence controlled by you as well? But a separate 'personality' for the demon soul half inside the character which has been 'diagnosed' as MPD.

Just wondering if the MPD side is the demon side or something else.

[@AimeChambers]