Melchyor's Magister in the Trucido Order - DECEASED
Melchyor was young once too, and he needed a Magister just like all new Trucido Order mages. Dust was named Magister for the express reason to teach Melchyor, who was considered to be a celebrity among mages at the time. Dust never squandered the honor, and took good care that his student would learn all that was needed to fight the evil in the universe.
He later died during a mission involving a Remnant on Xiu Shu, after which Melchyor refused to accept another Magister and the Hierarch instead granted him full member status before his full year long learning time was over.