| “ | I'm no Maverick. I'm in complete control of myself and my actions | „ |
| ~ Gigavolt to Axl |
Gigavolt Man-O-War is one of the eight Mavericks bosses that appeared in Megaman X8. He is a of the Reploids of new generation that became a Maverick and together the rebelion of Sigma. Despite believing not to a Maverick and still Sigma helps to divert energy in Megalopolis. No matter what he faces, he will never believe if a Maverick.
The player will have to chase the Man-O-War in the buildings of Gigalopolis in a hoverbike. Then when he gets the maximum damage, he will go to and fight wrath begins. He go floats and sweeps the arena, throwing rays from his hand and releasing small drones of jellyfish that will track the player. When he is in low health, he will position himself above the arena and will throw lightning bolts on the platform in the intention of damaging the player. His weakness is the Crystal Wall and the Z-Saber of Zero.