- WorkGun x Sword
- Height21.7 m
- Pilotガドヴェド・ガオード
Diablo of Monday is an armor that was part of the Original Seven. It was owned by Gadved, the leader of the Original Seven. When docked in The Original Seven Satellite ring, Diablo of Monday resembled an Axe.
Diablo is part of the Original Seven Armors. It's designation was Monday.
Like other Armor's in the Original Seven, Diablo would dock in a satellite when not in use. While docked in the satellite, Diablo form would changed to that of an axe. It would be healed of any damage while docked too.
Gadved could summon and control Diablo via his Axe, which was made from a unique morphable metal. All the Original Seven armors were controlled via similar weapons.
Diablo wields a large axe as it's primary weapon.