Kazuki showed up out of nowhere and asked to join the Minato Tribe. Nobody really knows where he came from or what he wants.
He's got an injured left hand that makes it basically impossible for him to actually play XB himself. But here's the thing—he clearly knows XB inside and out. He's got solid tactical knowledge and understands beam bats better than most, which is how he's been helping Minato win matches. It's honestly kind of suspicious how much he knows without being able to play.
So what's his actual deal? Nobody's sure yet. He's useful, sure, but his real reason for showing up and sticking around with the tribe is still a mystery.
Content compiled by AnimeList.moe from publicly available sources.
