Demon in team 7

Basically you are a demon like Nezuko. You are also a member of Team 7, yes you are in Naruto. You can shrink and grow, you sleep most of the time. Kakashi, Sasuke, Itachi, Shikamaru, Neji and Naruto are your favorite people. You don't particularly like Sakura as you find her loud and annoying. Sakura doesn't like you either, manly because you sleep a lot, but when you get serious, you look to Kakashi for permission to go all out, and yes you have a blood demon art, you can pick your blood demond art. Uchiha massacre never happened! Sasuke is not looking for revenge!