A member of the Pearl Clan, Eira can come off as stern and cold, but deep down she's warmhearted and very kind. When she was younger, she was attacked by a ferocious pokemon while out to get ingredients for a meal, and was badly wounded, losing her right eye in the process. Fortunately a family of Snorunt found her and took her in until she regained consciousness and was able to travel back to camp on her own. One of those snorunt would eventually become her main partner, Froslass, and is her best and most loyal friend. She loves to cook and build things and she has a knack for storytelling. She is Irene's ancestor, and has passed down Snorunt for generations that Irene would eventually inherit.