Three Beautiful Sisters
From the Super Mario Wiki
The Three Beautiful Sisters are three Toad sisters living in Toad Town during the events of Paper Mario. They are always seen standing next to the Toad Town Dojo. Fitting to their moniker, they are very vain and constantly worry about fashion items like boots and makeup. While their role in the game is very minor, at least one of them takes part in the optional Letters sidequest. Mario and Parakarry must deliver a letter from Mr. E to the middle sister Miss T., who doesn't even know who the sender is. Since she doesn't open the Letter, believing it to be another love letter from a stranger (of which she receives a lot), the contents of the Letter remain unknown. After this, Miss T. will ask Parakarry to deliver a letter to the owner of the Little Mouser's Shop, where she is the most regular customer and orders various beauty products.