Castle Key (Peach's Castle)

The Castle Key is a name given to two different keys in Peach's Castle in Paper Mario, used by Princess Peach in two separate instances in which she sneaks out with Twink. The first Castle Key is given by Gourmet Guy in Chapter 4. This key opens the door to the first floor where Peach and Twink can access the castle's kitchen and bake the Special Strawberry Cake, and Gourmet Guy can provide the duo a tip as to where the next Star Spirit is being held prisoner. The second Castle Key is given by a Koopatrol in Chapter 6. The Koopatrol asks Peach, who is disguised as another Koopatrol or a Hammer Bro via the Sneaky Parasol, to find a Clubba outside the castle. This key opens the door to the outside of the castle, where Peach and Twink find the Clubba sleeping.