Okay this sounds weird, but hear me out. What if, instead of the series being about Beyblade battles, it was some show like American Idol? Like imagine the Big Five being the newest rising stars of the world or something. And the team battles were singing in groups, and you aren't divided by groups, but instead into genres. I can see Lui being a rapper, like the next Eminiem for some reason. Zac would probably gracefully forfeit each tournament since he would win all the time.