Eira may come off as cold and unforgiving, but is actually kind. Most who meet her don't see this side of her, as she is hesitant to open up to others. She has a short temper, and does not like to be ordered around. She may get upset if things don't go her way. Some call her teh Ice Queen, and her personality only warms up when she's around Helio, wich is the only guy who makes her smile.
She is also called the Ice Queen because she can actually make things freeze when she wants to. She was another wolf in the laboratory with Luna and Lilith.