Want this question answered?
you go into the great marsh
Go to Route 212.
Not much. Pokemon diamond and Pokemon pearl have different Pokemon. for example, in pearl you can catch a glameow but not a cranidos and in diamond you can catch a cranidos but not a gleameow. And at the end of pearl you can catch Palkia the legendary and at the end of Diamond you can catch Diagla. But the games are basically the same. And there you go.....
you go to calave island go to the inn and sleep and there he is
go to stark mountain with a firered
you go to mt. cornet to catch palkia
at night go to eterna forest
Spear pillar and catch Palkia
Go to Valley Windworks on a Friday.
to catch palkia you have to go to spear pillar to catch azelf and uxie go to the acuitty lake and lake valor to catch mespirit you have to go to the veritty lake to catch garintina you have to get the national pokedex and go to the route below veilston city and youll see a gap on the left sid of the fence you cant catch dialga in pokemon pearl hope this helped
No you cant catch one alone with no other game but if you have ruby insert it into the ds with Pokemon pearl and go on Pokemon pearl and go to Route 203 or Route 204 after obtaining the national pokedex. (Rudy game inserted)
go to bebe in hearthome city she gives u 1 then go catch ditto and breed and evolve