This plant-based monster grows in areas of lingering psychic energy, especially where the bearer of a powerful mind has passed away. It may even demonstrate personality fragments of the deceased, and has in some cases continued with the subject's unfinished goals. It feeds on mental energy, and can control the minds and bodies of those it is preying upon. When angered, it can squirt a stream of pungent-smelling, mildly corrosive oil from the corner of its massive eyelid.