Beelzebub

Beelzebub (ベルゼブブ, Beruzebubu) is a Mage of New World, a guild led by the Boss. He is known as The Devil (悪魔, Akuma), a name which gave him Magic Council when he was still a Dark Mage. When he was captured, Magic Council give him to the New World in other to rehabilitate. Over time he stopped being evil and became a regular mage. His Best friend, Kaito Mizushima, made him part of his team. Beelzebub is a Demon. He was part of Zeref's army 400 years ago, back then he was commander of his army and many stated back then that he was the devil among the demons, due to his brutality toward everyone. Magic Council doesn't have this information, so they just accused him for being the dark mage. Among his enemies he is known as the Blaze Devil (炎悪魔, Honō akuma) because of his great mastery over Fire Magic. Beelzebub is currently traveling around the planet with his best friend, Kaito, taking different jobs as a member of a guild that is one of the most popular and also one of the strongest guilds recognized by Magic Council.