Emaciated looking fairies who suck life or vital essence out of someone and spit it out as a night terror or desire. They also shed themselves like actual leaves and those leaves also shed fainter versions of themselves, and they all exist as effective ghosts, constantly chasing an identity they dont know how they lost. Each 'leaf' of a lemleaf, steals a specific memory from a PC and brings it back to them.
Alignment: Variant. Hut hinged like a ghost, on completing her story.
HP: 2d10 for the spirit to go away, does not die because they're undead.