Tori

"Tsuki. You should remember why I'm dead. And you should remember very well..."

-Tori to Tsuki in Chapter 3 'Again'

Tori is the sister of Tsuki. She died 6 years before Tsuki was introduced to her for the first time. Her death was when Queen Alexandria wanted either Tsuki or Tori to die. It was up to Tsuki to decide. She didn't mean for Tori to die. Tori hated her sister ever since that one incident. But Tsuki still loves her sister.

Relationships
-Sister of Tsuki.

-Servant of Queen Alexandria.