ROM Space Knight
ROM Space Knight, Rom came from the peaceful planet Galador, which was populated by humanoids that look much like Terrans. After the Galadorian space fleet was decimated by the Dire Wraiths without provocation, the call went out to the young people of Galador to give up their humanity to become Spaceknights.
Spaceknights were cyborg (half-human, half-machine) warriors, each armed with a different power or weapon. Galadorians were taught to treasure their humanity, so this was the supreme sacrifice for them.
Rom was the first to volunteer, but millions followed his example. One thousand were chosen to become Spaceknights.