The CG for freezing cold water, the cold sensation, cold personality and the 'Ice Queen' title, she has ice-themed attacks. Being chosen as a wielder for the Libra Stabiliser, she may look cold on the outside, but she is actually really kind and understanding. She strongly believes in "you can't judge a book by its cover", especially after the Reaper incident a year ago. Her exterior is what caused her loneliness for so long, which is why she has a phobia for that.

Previously, she taught recently reincarnated or newly born CGs how to adapt to the world, but now she acts as the ambassador between CGs and humans. Her diet is ice cubes, and she loves Mountaineering.