Yes she does. If you find it (use Dowsing Machine) she will give you a White Flute. Only in Platinum though.
you get the white flute by findering the suite key at the valor lakefront
Its behind the bush near the one guy with the hat.
suite key is in
you cant in any pokemon game...sorry.what in the world! yes you can, once you step out of the reception desk, you use the dowsing app, and it's near the entrance in the hotel place
first you need the dowsing machine and then outside by the reception you will find the suite key
If you have found the Suite Key first, take it to the blonde girl in Route 213, who is looking for her keys to the hotel. She'll reward you a Lava Cookie. (White Flute in Pokemon Platinum)
you get the white flute by findering the suite key at the valor lakefront
Its behind the bush near the one guy with the hat.
You have to find her suite key near lake valor she will unlock the suite if you give it to her go inside she'll give you the magna stone
a lava cookie
Find suite key and give it to the woman that is outside.
you have to go in front of the actual hotel building a couple steps in front of it with the item finder app and dont stand on top of it and press a.
To find the suite key you use the dowsing machine app and use it near the registration booth outside and it will be a big dot.After you give to the girl she will give you a white flute and it lures Pokemon to you.Hope I helped you.
the Pokemon she is talking about is an event Pokemon called arceus... you need the azure flute from a mystery gift event to unlock it... when you equip it with a plate it changes form to suite the plate and the Pokemon is...................................................................................................................................................................................................................................................................................................................................................ARCEUS
You can obtain potions and other helpful items for you and your Pokemon. You'll also need to use the dowsing machine in Pokemon Diamond, Pearl, and Platinum to find this lady's Suite key because she lost from watching the scenery around her.
suite key is in
First you need the HM rock climb then somewhere to the left of the suite is a rock wall that you need to use rock climb on and follow the trail of rock walls and you're there.