Thought to be friends with her, portrayed as more mature and coolheaded than other fairies. In Oriental Sacred Place, she was portrayed as incredibly shy, hiding from anyone that wasn't Cirno. The Fandom might draw her with larger breasts than any other fairy, thanks to her fan name.
In Whispered Oracle of Hakurei Shrine, her ability has been revealed as "to swim through mist". Whether this means she can move through the mist with incredible ease, as if she's teleporting through them, or her "swim through mist" is more akin to "thrive in the mist" and become stronger in the mist is up to interpretation.
