She has two forms. Her humanoid form has, like most demons, white hair and crimson irises with a cloved tail, with white horns and what appear to be chitin spikes jutting through her hair. Beelzebub wears a completely crimson and white outfit, with a white undershirt, a crimson waistcoat, crimson gloves, and a long crimson blazer. She wears a lot of fly-type trinkets, bracelets, and jewelry.