Miside: A sudden fusion

I have written c.ai type bots about this topic but since i am in a mood to do sth besides Loopside here's a fanfiction idea that i don't see happen TOO often. I decided to fuse the most 2 prominent Mitas , in my opinion, and show the results to you the reader as to what will happen and also give our boy Player 1 (he has an actual name for this story) some extra characterisation as well just like with Loopside.
Since unlike my other stuff i don't really have a concrete plan in mind don't expect for this series to be too big unless i get really heavy inspiration or extreme insterest is given to this.