Saeko is a shrewd and intelligent woman with a knack for business. She is quite blunt , and frequently teases her fellow party members. As she warms up to everyone, Saeko falls into a younger sister role within the group, though she is the most responsible , and will oftentimes scold their immaturity as a result. Saeko demonstrates her cunning in battle, utilizing her charm to leave enemies open for a brutal follow-up attack.