Rocket's earliest memories were of being an experiment on Halfworld. He was in a relationship with Lylla, but while they two were escaping from the science lab that made them, Lylla tragically died, leaving her wrist computert as the only reminder of her to Rocket. Seemingly those of the Rocket Raccoon of Earth-616. Search this site for: Rocket Raccoon · 89P13 · 89P13 (Earth-TRN626).
Mentor shared a similar history to his Earth-616 counterpart. Tony Stark discussed how he was introduced in Iron Man #55 alongside other Titanian Eternals. Search this site for: A'Lars (Earth-77640).
