Shachi

Shachi is an average sized lean man with red (brown in the anime) hair that reaches his shoulders. Like most of the Heart Pirates he wears a beige overall, with their Jolly Roger displayed on the back and the chest pocket, as well as brown boots. He wears a blue hat with a red brim and is always seen wearing sunglasses. There is also a tattoo located on his forearms.

After the timeskip, Shachi wears a new hat that resembles his namesake animal, which is a killer whale (also known as an orca).

In Wano Country, he wore a dark yukata (light green in the anime) with the Heart Pirates' jolly roger on each sleeve near the shoulder. He also carries a sword on his left hip.

Like Penguin, he likes women, seems to be a pleasant man, and is loyal to his captain, Law. As a teenager, he was a bully who was prone to mocking people and picking fights.

Having grown up in a North Blue port, Shachi is an experienced swimmer. He is also able to suck in a large amount of water and then expel it from his mouth in a focused stream, accurately hitting a distant target in mid-air.

Shachi resisted the burst of Haki released by Silvers Rayleigh in the Human Auction House, though he stated that he almost passed out.

Weapons

He was seen carrying a katana when defending Zou from Jack and his army. He was later shown using it during the Onigashima raid.

In his childhood delinquent days, Shachi was depicted with a baseball bat.