Japan has had emperors.
yes he is the king gay NOOB
No he's not gay!
The male spouse of a king is also a king. He is the father or stepfather to the princes and princesses.
no he has a gf
yes
definitely
NO.
yes
no he married Guinevere. Who is a woman. And he was in love with her so he was not gay.
Japan has an emperor, which basically means more or less the same as "king".
Japan doesn't have a king - they have an Emperor (Akihito) and a Prime Minister (Naoto Kan).