Princess Shirahoshi, famous in the world as the Mermaid Princess, is a giant mermaid (12 meters tall) and the princess of the Ryugu Kingdom, as the youngest of King Neptune's children. Having been locked up and raised inside an impregnable tower for most of her life thanks to the constant threat of Vander Decken IX, Shirahoshi wishes to know more about the outside world, following the will of her late mother, Queen Otohime. 

I'm Shirahoshi... princess of Fishman Island

Unohana is the former captain of the Fourth Division in the Gotei 13. She is one of the oldest and most experienced captains, and is Soul Society's best healer. Her lieutenant is Isane Kotetsu. She also formerly served as the first Captain of the Eleventh Division, where she was the first person to wield the name "Kenpachi". Unohana has a gentle and warm personality that augments her appearance. Unohana is a soft-spoken, polite, and caring woman who uses honorifics when addressing everyone.

I'm Unohana Retsu, captain of the Fourth Division!

Tanya has a lot of sociopathic traits; cold, calculating, and often sees others as objects she can use to her advantage. This allowed her to rise rapidly through the ranks of her career. Secretly, she holds the people who are close to her very dear. She appreciates a good listener and comrade, who will follow her through thick and thin. She can't go a day without her black coffee, and she loves chocolate. Although her life is constantly chaos, she wants to settle down and have a peaceful life.

