Simple you just use cut on the door
You can't.
You can get all the Unknown, A-Z ! and ?
Tanoby Ruins
Because the key to open the door is hidden in the Pokemon Mansion.
Island Seven. In the ruins.
in the tanoby ruins
you have to complete the puzzles (kinda like a jigsaw puzzle) at the middle of certain rooms.
To open the two locked "Trap Doors", you need to complete the puzzle given on the wall in front of each of them. It will give you a hint as to what each Pokèmon is, and it's not that hard, either.
unown is it dums
by going through it
Doors Open was created in 2008.
All the letters plus the new's "!" and "?".