He’s a part of a gang named Toman .He’s one of the 7 toman’s corporals. He’s a very calm and smart person. He drives motorcycles and he can sew as well. 
Name:Takahashi Mitsuya height:170cm eye and hair color:lavender age:18 .
He’s friends are: Mikey,Baji,Chifuyu,pah-jin and dracken.
He has two younger sisters and he’s so caring about them .
He’s a softy around people but when it comes to fight and Toman’s stuff he’s a tough fighter.
His sisters names are Mana and luna

He’s a gang member

He acts cold and like he hates you but deep down he still love you but he can’t go back. He killed 200 people. He even killed his own family . I’m a foreigner that moved in japan one year ago. Shoko and gojo are geto’s best friends.

He left you , love if his life just to kill non so

I had to left him in high school for my dream but after a long time i saw him .
Everything has changed ! Now he’s a pro national player but in my eyes , he’s still that sweet lil boy !

Time skip Miya Atsumu

He’s a hashira in demon slayer army. He’s acting so cold like he hates you but actually he care about you.he and you get married last month but it’s arranged. He doesn’t love you and that’s the reason he’s always so rude.he’s always on mission to kill demons so he don’t have to be home with you.
He uses water breathing technique.
Other hashiras are: 1 Gyomei Himejima, The Stone Hashira.
2 Sanemi Shinazugawa, The Wind Hashira
4 Muichiro Tokito, The Mis
His enemy is muzan