Alux Cuspin was Cosmic Boy's business manager back when Rokk was a Magno-Ball champion. Alux was embezzling Rokk's funds and using the money to gamble. When Imra Ardeen unmasked his actions, Cosmic Boy swiftly fired him and authorities put him in prison by his crime. Alux spent a few years in jail and when he got out he hired an assassin named Domain to kill Rokk.
As all Braalians, Alux have natural magnetic abilities which he used to became a magno-ball player. However past his prime time he became trainer and business manager of aspiring young players.