Once you have saved all three lakes you have to go up to the top of mount coronet to the spear pillar. This is the same in pearl except with Palkia
no, dialga is in pokemon diamond. PALKIA is the one in pokemon pearl
In Pokémon Pearl, you can only obtain Dialga by trading it from Diamond, Platinum, HeartGold or SoulSilver.
some of the Pokemon are different such as diamond has dialga and pearl has palkia some of the Pokemon are different such as diamond has dialga and pearl has palkia
You can catch Palkia in Pearl and tranfer Dialga to pearl from diamond.
I am not sure how to catch darkrai or creselia but to obtain Palkia or Dialga you have to go to Spear Pillar in mount Cornet.
dialga
Yes if you want it on pearl
In Diamond and Platinum, Dialga is in Spear Pillar. If you want to get Dialga in Pearl, trade Dialga from Diamond.
on pearl, its palkia and on diamond, it's dialga
If you mean diamond & Pearl, then in Diamond, Dialga and in Pearl, Palkia
Only by trading from Diamond. In Pokemon Pearl you get Palkia and in Pokemon Diamond you get Dialga.
In Pokemon Diamond, Pearl, and Platinum, you cannot 'recatch' Dialga, but you can have multiple attempts if you save before battling Dialga. In Pokemon HeartGold and SoulSilver, when you do the Arceus event, you automatically obtain your choice of Dialga, Palkia, or Giratina.