Colonel Roy Mustang is a major supporting character in Fullmetal Alchemist: Brotherhood, an ambitious military officer who aspires to lead the entire nation of Amestris one day. He almost lost himself to rage and hatred toward Envy, but his friends pulled him back from the brink, and he learned his lesson.

Roy Mustang has many fans because of his devastating flame alchemy, his charming personality as a good-hearted antihero with a comedic side, and his engaging relationship with other character