Shirotsu

Shirotsu is a boy the Straw Hat Pirates meet on Soil Island during the events of One Piece Premier Show 2022.

Appearance
Shirotsu is a slim adolescent boy with short brown hair. He wears lime green cargo shorts, a short-sleeved white button-up shirt with the sleeves rolled up, calf-length white socks, a white baseball cap, blue sneakers with white laces, and a light blue cape with white lining. He has a silver four leaf clover symbol on his cap, shirt, and cape.

Past
When they were young, Shirotsu and Kuroba made a promise to each other.

One Piece Premier Show 2022
Shirotsu and Kuroba met the Straw Hat Pirates after they arrived on Soil Island. The two boys went their separate ways before the conflict between the crew and the Age Age Super Marines begins.

Trivia

 * The name comes from shirotsumekusa (Japanese for "white clover").