Riya

リーヤ

Riya is one of the demons of the previous demon king battle. Riya's spells cause him to transform his body parts to use for battle. His partner is Alishie, who is a teenager from an African village. Their strength and limitless determination make them a very powerful and productive team. They prove to be a useful group in the of taking down Faudo. (Source: Zatch Bell! Wiki, edited)