Beelzebub

Beelzebub (魔王 (ビーエルゼブブ), Biieruzebubu; Arabic for "Lord of The Flies", Japanese for "Devil King") is the name of the directly bellow. He, along with Lucifer and, were three of the first angles to fall. Thus, he is currently an extremely powerful that rules within. Come the events of Quincy Removal Act, he was hunted due to his involvement in the 's decision to exterminate all. After his death, due to Spiritual Fallout, his spiritual energy scattered throughout. At one point, according to Diabolicus Luciferi, his spiritual energy found it's way into Mukei Tsuki's body. Via unnatural means, Beelzebub has currently reincarnated into the form of a child, one of which always remains by Mukei's side.

Trivia

 * Beelzebub is based off of the child by the same name in the Beelzebub Manga.