- Bojack + The Galaxy soldiers
- Cooler
- Janemba
- Baby
Bojack and the Herans could be really cool counterparts to Super Saiyans with their transformation and history as antagonists to the kais. Just give them a modest power boost and they’ll be good.
Cooler idk how you’d rework to make him viable but he’d give us more Frieza backstory so I’m all for him.
Janemba just for design/powers. You can do anything with him.
Baby as a tuffle survivor to give more context and story to the saiyans would be great. Just polish the mistakes from GT and he’s good really.