Mary P. Bear, Esquire is Herbert's elder sister. She has gained hypnotic powers, possibly from a Doom Weed, but this is yet to be confirmed. She's selfish, spiteful and nasty and will go to an extent to get anything she wants. She wears a big, pink bow on her head and even though she looks smiliar to Herbert, she denies any resemblance. Like Herbert, she came to Club Penguin on an iceberg, and having no where to go or to live, Herbert gives her a home, warm shelter and food. The only catch is that she must swear allegiance to LEEPB, and she reluctantly accepts.