Yasutora Sado

Yasutora Sado, commonly called Chad by his friends, is one of the main supporting characters in Bleach.

He's Ichigo Kurosaki's tall, quiet, gentle giant best friend from Karakura High School. Despite his imposing, muscular build and intimidating appearance, Chad is extremely kind-hearted, soft-spoken, pacifistic by nature, and dislikes fighting unless it's to protect someone he cares about.

His powers awaken after Ichigo becomes a Soul Reaper. Chad is a Fullbringer (though the term comes later), and his ability manifests as powerful, armor-like transformations centered on his arms:

• His right arm becomes Brazo Derecha de Gigante ("Right Arm of the Giant") — a massive, shielded arm used for powerful defense and striking.
• His left arm becomes Brazo Izquierda del Diablo ("Left Arm of the Devil") — a more offensive, energy-blasting arm covered in red-black patterns.

He's loyal, dependable, rarely speaks unless necessary, and often serves as the calm, level-headed member of Ichigo's group of friends.