William Adonis

William Galante Adonis (ウィリアム・ガラント・アドニス Uiriamu Garanto Adonisu), simply shortened to Bill (ビル Biru) by those who know him best, is a mercenary from an unknown country, who specializes directly in neutralizing Mages. Despite to lacking magical organs in his own body to produce magic himself, William is fully capable of killing Mages with his own skill and weapons. Renowned for his skill in wielding a pistol, he's gained the moniker Sharpshooter Bill (狙撃兵・ビル Sogekihei Biru), and he considers himself a man who never misses a shot.

The Council officially regards William as a criminal, due to the fact that he willingly will take any job for any price, so long as the pay is good, but they do not actively pursue him due to having called on his services before as well, to carry out missions that the Council either lacked the resources for, or did not want to be directly involved with. William has come to be regarded as one of the foremost mercenaries in the world, to the point where even the Council has become wary of the man they once fraternized with.

Trivia

 * William Adonis is based on a character from Fairy Tail: Vice; in his case, Nanaya Oswald. William is also among the first to be based on a Vice character that isn't affiliated with the Ashmedai Coven.
 * William's entire name comes from various mafia hitmen; William from William Cutolo, Adonis from Joe Adonis and Galante from Carmine Galante.