ミュール

Voiced by: Mary Elizabeth McGlynn (English)

Mir is a Reyvateil created by humans to have no emotions, as her creators believed that this would result in a stronger Reyvateil. However, she developed emotions over time, which displeased her creators.

Because of her treatment as a tool by humans, she loathed them, and planned to exterminate them to create a world only for Reyvateils. Even after she was sealed by Shurelia and Tastiella, she retained her hatred for humans.