Riko

リコ

Riko is the sole child of Lyza "The Annihilator," a legendary cave raider and white whistle. When Riko was two years old, her mother vanished during a quest to the bottom of the Abyss. Following this, Riko lived in the Belchero Orphanage, where she studied to become a cave raider herself.
By the age of twelve, Riko achieved the rank of apprentice, granting her the right to wear a red whistle and explore the shallowest level of the Abyss. She dreams of attaining the white whistle rank—the highest among cave raiders—and following her mother to the bottom of the Abyss.
Riko is a good-natured and energetic child. She possesses a quick and inquisitive mind, striving to gather and properly organize all available information on subjects that interest her. Riko is resilient and stubborn; although she is not much of a brawler, her ability to keep cool under pressure and make rational decisions in the heat of battle allows her—with Regu's help—to successfully tackle many of the dangers the Abyss has to offer. She is also very good at cooking.