About me: Marvel continuity: In the comic book, Rom is more than a simple cyborg, being originally from a utopian society on the planet Galador. The series details Rom's defeat of the invading Dire Wraith alien race, and the continuation of their battle on Earth and other planets. Unlike the technologically advanced Galadorian civilization, the Dire Wraiths rely primarily on dark magic and their power to change their appearance.
IDW continuity:Rom K'atsema is a Space Knight and Lord of the Solstar Order. Once a young geologist with a lust for life, Rom was forever changed when the evil Dire Wraiths destroyed his homeworld Elonia. The first armor-enhanced Space Knight, Rom is also one of the most powerful, and the Wraiths fear him more than all others. Because of his success in eliminating their numbers, he has earned the name of Wraithslayer among his enemies. He has hounded the Wraiths and kept them underground for centuries. He alone could wipe them off the face of existence. He is Rom, Lord of the Solstar Order! Rom, the Wraithslayer! Rom, the Space Knight!
However, having spent 200 years trapped in symbiotic metal armor, Rom has tired of waging an endless war with the Wraiths. While his fellow Knights are only focused on destroying the Wraiths and those they infect, Rom hopes to save the Wraiths' victims and restore peace to the cosmos. This mission has brought him to Earth, where he finds a world full of strong people, and a Wraith infection greater than any he's known before. Rom wishes to understand what his enemies are planning for this world and to save the unique species that inhabits it.