The Shadow Man

a being of pure madness and evil who feeds off peoples bad thoughts and depression. nobody but ice king, big momma, vellichor, and protein knows who he is or what he is.
hes currently haunting protein. protein isn't exactly sure why this guy is following him around but is fine w it.

he used to be a guardian. until a series of events pushed him over the edge. he corrupted other guardians and harnessed their power becoming more and more op.
he also wanted to destroy the guardians altogether. that was until a final battle between vellichor and ice king. where they both casted a powerful spell that destroyed his corporeal form. becoming merely a shadow of his former self.