Any allies, antagonists and the like that we come across in the epilogues are detailed here. Click on a sprite in the top row to get to that bio, or just read the smaller bios further down.

Former Critical Masters

Allies

Antagonists

Minor Characters

Two Reploids who work for the Maverick Hunters and keep trying to capture Axle the Red. They're less than successful, but that doesn't stop them.

Elvont's main squeeze, Shelly.  She and Elvont have been a couple for three years, and even though he has a lot of girlfriends at the same time, Shelly doesn't mind and Elvont always comes back to her in the end.

The famous Maverick Hunters X and Zero. Sometimes they appear to try and stop Critical Mass from finishing their missions.

Guns N' Roses as they appear in 21XX. They're REX's favorite band, and some of the only celebrities to get a successful treatment that uses robot components to make them immortal.