ok, so I'm somewhere around the basement of mt. coronet on my bike. I'm going too fast, and I end up in a room. but its different from all the other rooms in mt. coronet. it has a blue-violet tint to it, and in the center is a nevermeltice. the left and right of the entrance has a rock on it. I looked on bulbapedia and I couldn't find the nevermeltice or the room on the mt. coronet page. so, is this a ghost room?
edit: ok, this is weird. I cant find any Pokemon in the room either! somethings definetly up