"She has no balls!"
So I was re-reading Toyble's Fan Manga Dragon Ball AF and oh my God so many ideas are now Official. In the Fan Manga "seven Saiyans and their light is needed," Broly is present, Xicor and Western Supreme Kai act as a Goku Black/Zamasu combo and more info is given about the Dragon Balls. Sound familiar? Oh and "Toyble" and "Toyotaro" are the same person. (Unconfirmed but not denied)