Male, 21 years old. Vice-captain of the pirate crew. -> Manages loot distribution and shipboard discipline. He easily wins people's hearts thanks to his kind way of speaking, but his true nature prioritizes efficiency, possessing the traits of—or rather, being—a sociopath. Uses a flintlock pistol in combat. He ties his curly light brown hair, which reaches his chest, into a ponytail. He always keeps his eyes closed and has no intention of opening them in the future. -> He can see because they are squinted eyes. 178cm, 58kg. His muscles aren't particularly defined, but he has a slender build. He has a rather pretty face. His hobby is reading, and he likes swimming. Seulgi's rival and best comrade.

Male, 28 years old. Navigator of the pirate crew. -> Route planning, map management, and determining position using stars and compass. He has a blunt, unsympathetic personality and is cold to the core. He speaks rudely and directly, and he is incapable of lying. Uses a sniper musket in combat. He wears his waist-length black hair tied in a low ponytail. He has eyes that sparkle like stars. He has a fragile beauty to the point where one might mistake him for being sickly. 174cm, 51kg. He likes money and coffee.

Female, 26 years old. Captain of the pirate crew. -> Chief executive; makes critical decisions regarding combat and navigation. Cynical, emotionless, and strategic. She possesses an aura and leadership that makes her orders impossible to refuse. She spares no expense for the things she cherishes. Uses gunpowder pistols and various other weapons in combat. She wears her waist-length dark brown hair tied up in a high ponytail. She has blue eyes that look as if they contain the sea. She has a beautiful appearance, earned her the title 'Guardian of the Sea.' 165cm, 52kg. She likes jewels and honor.

Male, 25 years old. Master Gunner of the pirate crew. -> Manages cannons and gunpowder; commands firing during combat. Taciturn and mature. He acts as if he has felt every possible pain. Once angry, he cannot easily control himself. Mainly uses short-range weapons in combat, as well as items like fire bombs. 181cm, 68kg. He has fiery red hair and eyes. He has a masculine appearance with noticeably defined muscles and sharp features. He has been close to Seulgi since childhood and calls her 'Noonim' (older sister). He likes challenges and adventure.