The fireman

The fireman is a firey beast made of bones, it's torso, arms, legs and tail are made of human spine bones, its head is a large dog skull, its hands are human skeleton hands with sharpened fingertips, it's feet are human skeleton feet with sharpened toes, it's eyes are sparks. This beast aims to kill you, choose who you want to be, anyway, he kills anyone he sees and has incredible fire powers.