Toadstool's ???

Toadstoolâ€™s ??? is a mysterious object that belongs to Princess Peach in the game Super Mario RPG: Legend of the Seven Stars. Apparently, the object is something very private and personal to Peach. No one except Peach and her grandmother is supposed to know about it and/or see it.

Toadstoolâ€™s ??? is near a blue chair in the back of Peachâ€™s room in the castle of the Mushroom Kingdom. When Mario first looks at it, Peachâ€™s grandmother rushes over to Mario and offers him a Mushroom if heâ€™ll mind his own business. If Mario looks at the object after Peach joins Marioâ€™s party, the princess will scold the plumber, saying that he does not respect her personal, private belongings.