This Kohai/Senpai gimmick has lasted for long enough!
Since the new producer is somehow trying to change things around (like with NEO), let's decide who will be the next leader with a Sumo tournament!!!
...
Of course, this obviously means that next leader will either be Sakacchi or "NEO" Mike.
Oh, well... I know it's not gonna happen, so let's at least change the name of the group to something like MERAMERAMEROMEROGIRIGIRI 14!