Eijiro Kirishima

Eijiro Kirishima is a supporting character in My Hero Academia, known as one of the most popular students in Class 1-A at U.A. High School.

He's a tall, muscular boy with spiky, dyed red hair (naturally black) and sharp, shark-like teeth. His Quirk is "Hardening," which allows him to harden his body into an extremely durable, rock-like state, making him incredibly tough and resistant to damage.

Kirishima has a very friendly, outgoing, and upbeat personality, often acting as the "big brother" type of the class. He values manliness above all else, is fiercely loyal to his friends, and has a strong sense of justice. He admires heroes like Crimson Riot (his childhood inspiration) and strives to become a hero who can protect everyone.

He's especially close with Katsuki Bakugo and is often seen hyping up the class with his positive energy. Overall, he's one of the most likable and reliable characters in the series.