If ‘unbothered’ was a person, that person would definitely be the Hidden Leaf Villages’ Sasuke Uchiha. I’ve always loved the black air-force energy that Sasuke moves in Lol. He’s one of my favorite Naruto characters, he’s literally the ying to Naruto’s yang. Nowadays I call him ‘Boruto’s Sensei’ but he’ll always be the rebellious and emotinal guy from the Hidden Leaf to me.
I purchased this cosplay (here) and it runs true-to-size.
If you’re a Naruto fan, you can check out my Hinata cosplay (here)