Random Johnitary, Johnstian, and Mormorson AUs I haven't written bc I'm lazy and also just unsure.
-Victorian, except John is a vampire in a spooky (ish) mansion and Jim is a traveler caught in the rain except he purposely goes to John's place because vampires are cool. So now John has this enthusiastic and curious (ex) math professor now living with him.
-Mike Stamford introduces John to Jim instead of Sherlock, and John decides hey, fuck it, I need a place might as well get to know this guy. So Idk they become friends enough to live together on good ol' Conduit Street! Basically John becomes the voice of reason for Jim and Sebastian when it comes to crime. Oh and helping with the occasional injury and accidentally sparking ideas when asked medical questions.
-A classic coffeeshop AU. I have no idea for a plot I just. C o f f e e s h o p A U.
-Double agent!John. Maybe he turns to Jim after finding out Sherlock isn't dead. Reason why I don't write this is also cuz it's a really big canon divergence that I frankly am not comfortable with. But I can daydream.
-Soulmates in which the world is black and white until touching your soulmate for the first time (and not a brushing touch kinda way). John helps Sebastian after his tiger attack and some color comes into their worlds. Blues, gold, dark greens. Both are confused and kinda don't do anything. Especially considering, y'know, Seb nearly dying? Skip ahead a couple years to the pool scene, when John grabs Jim. Now all color comes to them both (because obviously Jim and Seb know each other) and then it clicks for the three.
-Teenlock (but also kinda modern), John being a "bad influence" on Sebastian, but Seb is happy with John, and he feels alive with him. Sneaking out, sneaking John in, running away from trouble, laughing and joking all night, playing video games and watching shitty movies, Sebastian talking about space and John listening happily...then the crushing starts.
-TRANS SEBASTIAN. that's it. that's the AU????? Or trans John! Or Jim!!
-Sebastian being a vampire and (kinda) managing it rather well, most because Jim is like "AY bite me ;)". Not sure how John comes into play but Β―\_(γ)_/Β―
-Wrong Number AU, except it's really "hold the fuck up, Sebastian?!". So it's really "I accidentally texted you but we knew each other and how the FUCK have you been you bitch?" AU.
-Fake dating John and Sebastian (maybe for a mutual case...idk).
-Teenlock again but let's slap some vampire Sebastian into it. Annnd that's it tbh that's a good amount of angst right there.
-Penpal AU? Sounds kinda interesting.
-Guardian angel Sebastian being tasked with watching over Jim AND John. Gets kinda hard when they're enemies so he tries to (somehow) make them friends.
