Sen AKA Fighting Arsenal(Super Scarf Blue)

Sen, full name being Fighting Arsenal, is an Amdroid created by David Ampager because he wanted a son. Originally a servant robot along with his sister Mimi(Mimic), was converted into a weapon after being fed up with Combat Lad causing destruction to his home, Amrak City. Though he may seem like Combat Lad's stereotypical rival, Sen only does what is best for his home, even if it means killing our blue-scarfed hero.