There are several confirmed LGBT characters In-Universe. Of course, a bunch of subtexts too.
- Sky and Joey have a close friendship and have kissed on the cheek on two separate occasions. It's not hard to say that they don't have feelings for each other.
- Several hints were dropped about Cody and John's feelings for each other. Starting with the first interaction up until they actually got together.
- The two hug while John is shirtless.
- Phillip and Kayne have a bit of Foe Yay, even if the two don't really show that many romantic interactions