Granade Man is one of the eight Robot Masters thar appears in Megaman 8 as bosses. It was created by Dr. Wily and designed as a hand grenade, specialfically an mk 2 grenade or also a pumkin pineapple. He is a sadomasochist enjoying how much to receive pain as to others. When he gets caught up in the explosions he creates, he fight using his Flash Bomb and other explosive power weapons, he can also run at speed thanks to his Overdrive system that is embedded in him, he also has a mania to destroy the ceilling to throw his explosions and to destroy a part of the arena putting his detonators. He fights against the Megaman in an ammunition factory in a place in Argentina, which was where he was defeated by the Megaman.