Su-Choel starts off in my manga as an comic relief like Sokka in Avatar the Last Airbender. Like Sokka, Su-Choel is very resourceful and is very handy when it comes to fixing things. In addition, Su-Choel is like Kairi Okayasu. He’s always trying to help Nya out with her love life but we as the reader don’t find out in detail about his past to later on in the manga.