The Gundam Deathscythe
Shinigami to Yobareru Gandamu
"Zechs locates the sunken Wing Gundam in the Pacific Ocean and seeks to claim it for OZ, while Heero attempts to destroy his Gundam with stolen torpedoes in order to prevent OZ from getting their hands on it. However, both of their plans are thwarted by Duo Maxwell, pilot of the Gundam Deathscythe. "