Frostnova (Arknights)

Also known as: 霜星, フロストノヴァ, フロストノヴァ(アークナイツ)

A boss from Arknights during Chapters 4 and 6.

She is Cautus who uses Ice Arts. She is also the leader of the Yeti Squadron (Arknights).

Her real name is Yelena.

Appearance