quietly reading philza's arcs with rose and the ender king + Hardcore in general as a dissociative disorder instead of possession. phil having a hard time differentiating whether things were dreams or reality, his memory being dogshit throughout, finding things done he didn't do, reading books and letters written to him from someone else, the arguably dissociative episodes of Hardcore, the whole Birdhouse arc, now with him doing shit he otherwise wouldn't, having times where his skills/senses are different (e.g. experiencing temporary blindness and then having strength/resistance he wouldn't otherwise have).