ジェロニモ

Based on Geronimo, who was a prominent leader of the Bedonkohe Apache who fought against Mexico and Texas for their expansion into Apache tribal lands for several decades during the Apache Wars. "Geronimo" was the name given to him during a battle with Mexican soldiers.

One of the people living in the New World who lives by the ancient laws. Geronimo is very greedy for knowledge, as she is a naive person who wants to know everything, and she can never tell lies. Recently, Columbus came to her country and she has started living together with her. For some reason, Geronimo calls the protagonist "onii-chan".