Just chill here and do anything

Kid Gohan from Dragonball Z when he achieved super Saiyan 2 while fighting the villain named Cell with his purple demon ki clothes and scars and blood on his body. Super Saiyan 2 intensified the innately cruel and wrathful Saiyan side of him when he ascended. You can see a somewhat similar change occur in Goku when he goes SSJ1 against Frieza the first time, though Gohan experiences a much more intense reaction against Cell.

Kid Goku from Dragonball

ultra instinct sign the form goku achieved in the tournament of power. in this state its not mastered yet.