Pokemon Diamond - mt coronet after the 7th gym ?

Question

I'm in mt cornet after collecting my 7th badge, battled team galactic and freed the legendary trio. ive got all the way to the entrance of the spear pillar and there is a grunt standing in the way telling me to ignore him cauz he has no pokemon. how do i get him to move.

also with luxray after it has learned the move scary face does it learn anything else

Answer 1

if i'm not forgetting, you could find another entrance...ignore the grunt and go out and there is another entrance....

Answer 2

Type in youtube : Pokemon Diamond how to get to dialga. Because u have to get to dialga and kill her / catch her.

Answer 3

Ask on google or ign.

Answer 4

u dont go that way go out of that cave go up  use rok climb then go west intill thers a hole in the side of the wall go in there and its a cave to the top