A New, Evil Saiyan in Up-Coming Super Dragon Ball Heroes Anime

SSGSS is stronger than SS4, Bojack is defeated, and while fighting Evil Saiyan, Goku became infected by evil and became Super Saiyan (Berserk, but not like Kale).

In order to escape, Coola teamed up with Trunks and became Gold while fighting Goku and Evil Saiyan.

At this point in time it’s unknown, but take a look at his profile along with those of other characters in Super Dragon Ball Heroes.