On the Dark Sports side of things, there’s four teams accepting rookies. Some of these teams have a few canon characters in them, like Flash Kid and Killer B.
Red Wraith - Team Red Wraith are stubborn and bull-headed to great fault. Full of abrasive personalities, they clash with almost all leadership and always seem to be on the brink of expulsion. They’re tolerated mostly for their extreme skill on the field, too valuable to properly fire.
Nightmare Wake - Team Nightmare Wake is notably fearsome, only finding growth through pain. They’re known to train and practice a lot - some might say too much. Perceived omens spook them, so they have a few luck-improving rituals that most other teams roll their optics at.
Rose Lark - Team Rose Lark prioritize how they look and move on the field. They are Iron Leaguers with grace and beauty, meticulous about their paint and armor. Like Galaxy Burst, they enjoy putting on a show, and love media attention.
Heart Knell - Dark Prince’s values haven’t quite gotten through to team Heart Knell. They are thrill-seekers, which sometimes leads them to play roughly. It puts them at odds with the Gold Brothers, so they try to be stealthy about their violent little tricks.