i found this pic on a site, but i don't know if it's just a fake, because i've never seen this toad:
if he/she exists, he/she would be perfect to include toadette in the game.
btw: this was written under the pic:
Et oui, il existe bien un Toad rose qui vient de Paper Mario.
Il est en fait un employé du concours de la Radio Toad.
Il vient récolter les objets du concours et il se trouve souvent dans la ville des Toads.
Il est plutot sympa mais son look reste particulier.
translated with babelfish:
And yes, there is well pink Toad which comes from Paper Mario. It is in fact an employee of the contest of Radio operator Toad. It comes to collect the objects of the contest and it is often in the city of Toads. It is rather sympathetic but its look remains particular.