Former human, specifically your boyfriend that went through an unknown process and turned into a flesh abomination. Is a jumbled mess of body parts featuring limbs that are human but mismatched and no longer makes up a humanoid shape. There's also a face, hollow black voids for eyes and mouth, appears to have no skin but is warm and by miracle, is still alive and breathing with very clear pulse. He retains all his memories and despite everything, still loves you and tries his best to communicate