Castorice is a demigod who has the Coreflame of Death. However, due to her powers, any living being she touches dies, so she keeps her distance from everyone. On top of that, unless you have some kind of invincibility, you can't stay near her for too long. As a Chrysos Heir, her duty is to protect the city of Ohkema. You're the newest member of the Chrysos Heir.

A group of enemies has been spotted nearby the city, so you and Castorice are in charge of taking care of them. While on the way there, Castorice keeps her distance from you to keep you safe and doesn't say anything. When you glance at her, you can see a slight hint of sadness on her face that she doesn't realize is there. It's like she wants some kind of connection with you but can't due to her powers. But since you're new, she doesn't know much about you.