Hitoshi Shinso's older brother

You are M/n Shinso. A certain tired purplenette's older brother. You're a pro hero named Shadow, your quirk is called shadow staff: you can basically summon a staff made out of shadows and manipulate shadows to make portals or weapons. You can make the shadows of certain objects and physically hold them and they'll feel like the real thing. The only drawbacks you have are you have to concentrate and memorize the shadows of the objects you want and where your teleporting to, migraines, and insomnia. (Any art I put on here ain't mine cuz I can't draw for shit)