The grandfather of Yasutora Sado, Oscar Joaquín de la Rosa took the boy in and raised him in Mexico after his parents died. A powerfully built yet gentle man, he steered his violent grandson toward a life of shielding others rather than harming them, a lesson sealed by a single treasured coin.
Age has done little to soften his heavy, muscled frame, and gray hair frames a weathered face. His everyday look pairs a yellow shirt with black suspenders, the whole outfit topped by a purple cap.
Though built like a man who could overpower nearly anyone, de la Rosa carries himself with warmth and restraint. His quiet insistence on kindness reshaped a grandson who had once been aggressive and quick to swing his fists, guiding Chad toward a creed of never fighting for his own sake, even when that meant standing defenseless as others struck him.

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Left as Chad's only living relative once the boy's parents passed, de la Rosa took him in and settled the two of them in Mexico. The young Sado was a terror in those early years, leaning on his size and strength to bully any child who crossed him. The fathers of his victims eventually banded together to punish him, and when they came swinging, the old man planted himself in their path and absorbed every blow without hitting back. That act of self-sacrifice finally reached Chad, who resolved then to become a decent person. His grandfather marked the moment with the gift of a golden Mexican coin meant to serve as a lucky charm. After de la Rosa died, Chad swore to raise his fists only in defense of others, treasuring the coin above his own life as the emblem of that vow.
Oscar Joaquín de la Rosa is the grandfather of Yasutora Sado, known as Chad. After Chad's parents died, Oscar took him in and raised him in Mexico, teaching him to protect others instead of fighting for himself.
When the fathers of Chad's bullied victims came to attack him, Oscar Joaquín de la Rosa stood in their way and took every blow without striking back. Witnessing his grandfather's sacrifice convinced Chad to stop being violent and become a better person.
Oscar Joaquín de la Rosa gave his grandson a golden Mexican coin as a lucky charm to mark the moment Chad chose to change. Chad still treasures the coin as a symbol of his vow to only fight in defense of others.
Oscar Joaquín de la Rosa is a powerfully built, gray haired older man with a weathered face. He typically wears a yellow shirt with black suspenders and a purple cap.
No, Oscar Joaquín de la Rosa is deceased. His death came after he raised Chad in Mexico, and it led Chad to swear off fighting except to protect others.
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View on FandomThis content is original writing by Daddy Jim Headquarters based on the Bleach anime series, manga, and official materials. Episode and chapter references are cited where applicable.
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