
HOLD UP, so the prince really doesn't know that he is a HE?!

Correct!
And the princess of consort (purple hair girl) also found out about that the Uke is a He (blame it in the doc).
So basically the Uke thinks no one knows about his secret but in reality the prince, princess, doc and the servant (aka uke’s personal bodyguard) knows about his secret but act like they don’t.
However! the princess (purple) doesn't know that the prince knew that the uke was a he all along so she might be trying to expose the uke but will end up failing.
How many loongs are left though?? I think blonde, glasses guy is one
All the longs have made appearances, except the 8 of them don't know the other two yet(dark skinned man and the cross dressing one) and the teacher don't know about the rest except his own twin brother.
I think m guessing right??