Lady Nickelbottoms is a recurring character in the series, The Marvelous Misadventures of Flapjack. She is a well-mannered, powerful, and rich lady in Stormalong Harbor. Besides from being the richest woman in Stormalong Harbor, Mrs. Nickelbottoms is the wife of Lord Nickelbottoms, the richest man in Stormalong Harbor. The mansion, in which the two reside in, was created by her husband from nothing but candy.
- She receives assistance from her butler, Charles, when needed.
- Her wig hides a huge mole on top of her head, for which she regularly visits Doctor Barber. (She actually considers it a beauty mark).
- She was revealed to be the mother of Lolly Poopdeck.