Goten, after witnessing Gohan's new form, feels left out, as Whis told everybody about Goku and Vegeta's new forms, Future Trunks already having a new form that's a mix of two others, meaning that trunks will get something similiar in the future, and with Piccolo having a new form aswell, decides to get a form of his own, plus, he wants to show Gohan and Goku who the coolest saiyan really is.All Rights Reserved