As of 8/31/2023, the DLC for SV is not out, so some of the plot is from my view. The MC is a random modern pokemon fan and will be in the main role. The one who he is based on is recognizable if you have good taste in media. If you don't know them, never talk to me or breathe in my direction. This was a shower thought thing, so expect a long time in between uploads.
Anyway, the strength scale is simple. 10 stars, each star is 10 levels. As for regional variants, because systems are dumb, the mc can just purify bloodlines, making hisuian forms legal and none of those weird gacha things. Also, this gives his mon perfect IV's. And yes, harem is a thing. No, he will not bone every girl, only ones I pick.
He will arrive 12 or so years before canon story. His pokemon are pokemons that I just like and think are cool, none of that competitive viable only teams. All new pokemon teams will be region teams because it is the law for all new regions. And trade mons just need cables because the PLA method is cool and I'm upset they took it away. He will get some shinies and alphas because yes. He will get non-JJBA abilities but not of other fandoms, just simple ones.
Anyway, this is just some disclaimer before people don't like my story. If you don't want to read this, then leave. Simple as that. No fancy long essays saying my stuff is cringe.
That will be all.
Update: This is an update at October 24 after the DLC. I never expected to want to commit crimes for something I just me for an hour or 2, but Ogerpon is great and anyone who disagrees, fight me.
Update 2 : At the current time, Z-A is not out yet. BUT. Mega Flygon is happening or so help me Arceus.