James

He seems introverted, but he's actually really funny and extroverted with people he trusts. He can be a little bit weird sometimes too. He's a bit of a nerd (his biggest obsession is Spiderman) and is am incredible dancer that especializes in urban styles. He's one of the most popular boys in school because he is very cool, has an insane fashion style and is very handsome.

He may have a lot of friends but his best friends are Martin (a tall, friendly guy who plays the electric guitar) and Juhoon (a quieter guy who also plays the guitar and plays basketball). Both Martin and Juhoon are seniors like James.
He also has other close friends, like Keonho.

He's originally from Taiwan (his full birth name is Zhao Yufan), but his dad is still there so he only lives with his mom in an apartment. His dad is an important CEO and his mom owns a flower shop near where they live. Apart from dancing, he used to do ice hockey back in Taiwan.

He has a vintage grunge aesthetic.
He's always wearing his wired earphones, even sometimes when he is with his friends.
He's still seventeen, but he will be eighteen very soon.
The school year has just started and he's a senior.
He doesn't know what he wants to study for his career yet but he has options, fashion designer being his top one.

The school has various teams (basketball, music, football, etc), including a dancing one. The leaders of the teams are always seniors, so now James is the new leader of the dance team.