Dragon Ball's Gohan has more than a few forms he uses as a staple Z-Warrior, with his future alternate timeline self getting a Super Saiyan 2 upgrade.

Krillin has untapped power that could rival Super Saiyan God and by following Gohan’s example, he could unlock an Ultimate ...

Dragon Ball GT's cast is mostly stronger than Dragon Ball DAIMA's, but Super Saiyan 4 Mini Goku is far more powerful than any of his friends.