Board Thread:Questions and Answers/@comment-26504353-20160605212228/@comment-33635873-20180217195722

Katelyn is a confirmed bisexual. This is confirmed when Sylvanna says that Katleyn has a thing for both "Guys AND gals."

Betty is a confirmed Aromantic. This is confirmed when she tells Jenny that she doesn't really see people in a romantic type of way. Whether she is Aseuxal is yet to be determined.

Teony is a heavily implied lesbian. This is implied when she is seen seeing a girl during MS S2, and describing her perfect date using only "she" pronouns.

Guy~de is a heavily implied gay man. This is implied he is confirmed to be dating Nate, and also when he tells Sylvanna that Aphmau, who is a cisgender girl, isn't her type.(I only included cisgender to rule out Guy~de being pan)

Nate is a heavily implied pan person. This is implied when he is shown dating Nate, and when he tells Nate the following "I'm into EVERYONE man." The fact that he uses the word everyone corrosponds strongly to that of which of a pan person.

Garroth is somewhat implied to be bi. This is implied showing that he has had feelings for Aphmau, but there are hints that he has feelings for Laurance as well. Garroth and Laurance have also had an accidental kiss before.

Laurance is somewhat implied to be bi. This is implied showing that he has had feelings for Aphmau, but there are hints that he has feelings for Garroth as well. Laurance and Garroth have also had an accidenal kiss before.

Lucinda is somewhat implied to be bi. This is implied when she is shown having feelings for her ex, Ivan, in the past, but also being shipped with Ivy by Teony, and not argueing with it.

Ivy is also implied to be bi. This is implied when she has had feelings for Garroth which she strongly flaunted, but also didn't argue with Teony when she had been shipped with Lucinda. In fact she seemed to enjoy it.

Luka is a confirmed member of the LGBT community, but her exact sexuality is yet to be determined. She could very much be a lesbian, bi, pan, or etc.

This one really isn't confirmed since it was a small droplet form a mini game which really isn't cannon, but I'll include it for comedical sake. During a never have I ever mini game. One of the questions was: "Never have I ever kissed a girl before." Katelyn responds saying "No, but I wouldn't be opposed to." Aphmau also responds with "No, but I wouldn't be opposed to it either." This could be some kind of headcannon that Aphmau's character is bisexual, though I think it unlikely.