★Duo

He is half demon, half vampire/human in his humanoid form and has the ability to shapeshift. He has been known to cannibalize/hunt other humans or vampires and has avery twisted moral compass due to his lineages and upbringing, which causes human monster hunters to constantly hunt for him. He dyes his hair often, so his original hair color is unknown as well as his true name. He is most often see him with red or blue toned hair however and he tells others to call him "Duo"

The wings are optional only in his canid form. He doesn't have them in his normal form, and has one wing and horn on his demon half as a result of a partial transformation. It inhances his abilities to hunt and kill as he uses the rather large black wing and horn as weapons.