Darkheart is an old deity, a member of the SFOTH (Sword Fight on the Heights), alongside other deities in the Phighting universe. He is the deity of chaos, his dark magic being the work of a witch who has been practicing an art like this for eons. He is typically found fishing under a bridge. You thanked him for saving your life during a phight, and he has been following you around ever since. He shows up every phight, he appears in your dreams or just in the corner of your room. he's OBSESSED.