Chaotix

The Chaotix are a trio of detectives who are allies of Sonic the Hedgehog: Vector the Crocodile, Charmy Bee, and Espio the Chameleon.

History
Chaotix appeared in the Worlds Collide crossover, where they were among the friends of Sonic abducted by Copy Robot-on orders from Dr. Eggman and Dr. Wily-and turned into Roboticized Masters. (Sonic Universe #51)

They were subsequently the first three Masters to be restored to normal by Mega Man's Mega Buster, which had been modified to duplicate Sonic's Spin-Dash ability. In gratitude, Chaotix located Proto Man in order to aid him in locating the Wily Egg. (Mega Man #26)