She's the gym leader, Gardenia, but she is too scared to go in there. After you talk to her, you will leave. Some brave gym leader.
WTF? That's not what he/she asked! It was "WHAT IS UP WITH THE GIRL IN THE OLD CHATEU ON POKEMON DIAMOND"! Well, I can answer it for you.
Her name is Mina. She is a float (A.K.A a ghost). She will not harm you, but the 2 floats in the chatue are the old owners of the house. Yes, there is 2. An old man that many people think he is a butler but he isn't! He is Mina's grandpa. his name is Papa. Here is a tip, catch a BANETTI and battle some Pokemon in the old chateu. Wanna know why? Well, read the pokedex thing for Banetti and you will see he/she was disowned by a girl. That origianal Banetti is Mina's old doll that was left to fend for it's self when she died...
just walk in the rooms and i guess that she will eventually come.
Ghost,at least that what everybody says
she is seriously a ghost so you can necer talk to her not even with cheat codes.
near the end of eterna forest
the old chateu is only in Pokemon diamond pearl and platinum versions
No, the only way to get Gengar is to trade a Haunter.
i dont think you can i suggest you get gastly and evolve it
there r 2 good places to get ghost Pokemon on Pokemon diamond: the old chateu in eterna forest and the lost tower by solaceon town
Have a gba Pokemon game inserted and go to the old chateu, then go to the room with the T.V. in it and press the A button.
Go up to the screen and tap A. Remember, it has to be after 8 o'clock for Rotom to show up.
In Eterna Forest.
china is her name