As I'm sure you know, there is a haunted house called the Old Chateau. After you get the National Pokedex, go back to the haunted house at night. Go up one of the staircases and go through the door in the back. You will now be in a hallway with 5 doors. One of these doors will be right in front of you. If you walk to the right a little, there is another door. Go in and out until your character stops by itself on the inside. Look to the room on your right and you will see a little girl. She will float out of the door(rather than walk). Then go out of that room and go to the entrance room. Go down to the door with the statue next to it and touch the statue. Then go through the door. Your movements will again be arrested for a short time. An old man sitting at the table will float out of the room. The girl can be seen multiple times, but I've only seen the old man twice. Go try it.
Another cool thing is the Pokemon Rotom. To catch it simply go to the haunted house at night and go to the TV in the back. Bring quick balls it is level 15. Interact with it and it should ask if you want to thump the tv. Do so and Rotom will appear. Note:it is best to save the game before trying to catch Rotom as there is only one.
Hope it helps its pretty cool
Edit by Venomclaw123:The eyes are gengar, don't know how to obtain it yet, i will tell you when I find out
If you have an GBA inserted is the DS (You can use any GBA) you will be able to find gengar
Finding a Gengar in pretty simple in you insert any GBA game into your DS and go into The Old Chateau near Eterna City and go into the room with the eyes on the wall.
Finding the Insect Plate in Pokemon Diamond requires the use of the HM Cut. It is in Eterna Forest hidden in the wall to the right of the Old Chateau.
You'll need to teach a Pokemon the HM Rock Slide, which is located on Route 217, and then press A on the rocky wall and the Pokemon will slide up or downwards of it.
you have to walk "slide" to different parts of the wall and use your momentum to break them by sliing as fast and hard as you can
Rock Climb isn't a move in the game. It wasn't introduced until the 4th generation games (Diamond/Pearl/Platinum).
Finding a Gengar in pretty simple in you insert any GBA game into your DS and go into The Old Chateau near Eterna City and go into the room with the eyes on the wall.
It's in the second last room from the lift
I don't no yet
You need action replay to do this cheat but it is only on Pokemon pearl
After you get the HM Rock Climb, and a Pokemon knows it, you can approach a rocky wall, press A, and you will scale the wall.
Finding the Insect Plate in Pokemon Diamond requires the use of the HM Cut. It is in Eterna Forest hidden in the wall to the right of the Old Chateau.
In Pokemon Diamond its not a ghost put any Pokemon game in the gba slot of your ds go to the room with the eyes on the wall and its gengar also at night go to the room with the tv and interact with it rotom wiil come out and if you need any more help go to serebii.net for help on any Pokemon game help
You'll need to teach a Pokemon the HM Rock Slide, which is located on Route 217, and then press A on the rocky wall and the Pokemon will slide up or downwards of it.
You have to get 1 of each of the 26 different types
You dig up the treasures by touching the lower screen next to a wall where there was a shiny thing.
You go to the sinnoh underground with the explorer kit and dig into a bulging secion of wall.
you have to bury gems underground by your base and be patient intil there are mining spots on the wall