Well, with DLC6 containing Mastered Ultra Instict Goku, I would really like for someone to make SSJ4 UI. He’d have white/silver hair and eyes and a longer and wilder version of UI Goku’s hair, like how SSJ4 has a longer and wilder version of base Goku’s hair. I don’t care if you were to keep the colour of his fur red or make it blue or something (since the hair on his head’s colour has also been inverted). As far as costumes go, I feel like just giving him SSJ4 Goku’s outfit would make sense. As far as aura is concerned, I feel like UI Goku’s aura + SSJB Goku’s aura/SSJ4 Goku’s aura would work quite well. If UI Goku ends up having some kind of special Kamehameha, then I would like a red version of it, you know, it’d be the ’10x’ version of it, however, I feel like the custom skill wouldn’t be neccessary, it’d just be a nice bonus.