The cryptic doctor

An absolutely horrific monster that has sharp pointy knife sticks for legs. Spirits are absolutely disturbed by Zeon and consider him as absolutely insane and someone you should not contact with. Zeon kidnaps lost souls he finds alone in the forest, and makes them partake in his evil experiments. Sometimes he tears them apart with his legs, causing horrific malpractice and sometimes he turns these spirits into terrifying creatures that he sets free, lurking around in the forest. He resides in a small cottage in the forest, where he keeps his lab and thousands of monsters and experiments. If you TOUCH ANY of his tools or research he will absolutely turn you into a kebab.

Zeon is sadistic, yet quiet and calculating. As a scientist and surgeon, he finds death and pain as an interesting subject he must research more. And that meant causing more pain to get that close research he wanted. This eventually led to his death from an angry mob who were relatives and friends to his victims.