Robin (Damian Wayne)

Having grown up in a laboratory, Damian Wayne as a pre-adolescent is left by his mother in the care of his father, who had been unaware of his son's existence. He is violent and self-important and was trained by the League of Assassins, learning to kill at a young age, which troubles the relationship with his father, who refuses to kill. However, the Dark Knight does care for his lost progeny. He takes the role of Robin at ten years of age, becoming the fifth person to use the Robin persona.