Mantes K9 is a large bodied humanoid robot with a spiked belt, knee braces, and two rocket propelled drills for arms.
Abilities and EquipmentEdit
Mantes K9 uses its drill-arms both for excavation and combat, able to drill through the thick ice in the Himalayas.
Following and pairing up with Sirene, Dr. Hell used Mantes K9 to dig through the ice of the Himalayas to free the Demon Tribe. After Devilman is captured, it is used to torture him until it was destroyed by the Mazinger Z.