Demon King

An ancient Demon Lord defeated by Adélaïde Grand Marnier and sealed along her. Upon Cinque and Couver release the seal, Valério is brought back to life and reveals himself as a pervert invading the female baths to peep on them. Capable of absorbing the energy of his opponents, Valério proves himself as a powerful adversary, able to hold even against Cinque, Nanami and Rebecca's combined power, but is easily subdued by Adélaïde, who forces him to apologize for all the trouble he caused.