Awesome! For sure, we'll have to get something set up. This AU of one of them being the other's weapon is super interesting as is the synthetic one. Never tried those out. Though I'm also getting a chuckle at how different the Sports Festival would have been for them if their quirks wouldn't work on each other ala the Soulmate AU. The high school reunion one would also be fun, though it'd break my heart if they had some sort of bad falling out - maybe Bakugou just went off and did a stint in America like All Might did or something for a while so they were separated?

I've played with an Aizawa a grand total of once and it was on a TFLN meme so I'd be jazzed to help you out! We'd just have to come up with how bad the carnage turned out... or just make it up as we go along, whatever!