Gleeking

Santana and Quinn had many night out during college and Quinn would be passed out drunk on the couch in the ny appart many time. Rachel and Kurt eventually stop being surprise about it

Schuester attend therapy. It didn't work he is still a creep.

Santana, Sam, Blaine, Mercedes and Rachel all have eating disorders

Brittany are not a "perfect" couple, they fight, they disagree but they talk and that's what make them healthy

And what if i says Quinn has autism ?

Quinn is a novelist who write the weirdest, most heartbreaking horror books. Later on she get to direct some movies and they are really aestheticly pleasing

Santana act like a baby when she is sick

Blaine keeps semi-irregular contact with the friend he went to Sadie Hawkins’ and got bashed with at least through high school. They’re both often busy (and maybe sometimes avoiding each other bc it brings up bad memories too), but every few months, they’ll talk on the phone a long while.

Santana bursts into Quinn's dorm during one of her worst mental crisis , staying with her to watch over and be sure she doesn't do anything stupid, but knowing she has to go back to New York at some point. Anxious over leaving Quinn alone, she adopts a female cocker spaniel and entrusts her to Quinn. From that day forward, Quinn and her dog have been utterly inseparable

Brittany went to a dinner with Santana's abuela alone and it went as akward as you can imagine

Kurt can't stand the heat

Sam never beat Fnaf

Arrie is an incel #sorry

Blaine has a big collection of bow ties, some of them are worst a lot of money now