Dialga's can's make eggs, not even with a ditto.
Diagla can be found in the Shinto Ruins.
Dialga does not evolve. All legendary Pokemon don't.
If you mean soul silver, it is yet unknown you have to trade the event arceus to it to get giratina, dialga or palkia.
A event which you can get palkia, dialga or giritina
no way... But in the Arceus event on Heart Gold or Soul Silver
I'ts Palkia and you can't get them in Pokemon heart gold and soul silver sorry!
Get your event arceus and go to the the ruins of alph and do what ever it takes to get dialga. the blue pannel on the mystri stage is dialga. OR just send on over from Diamond, Platinum or Pearl games
in Pokemon soul silver you will find it (it is not in the grass)
You find Moltres in Mt. Silver.
Strong Dragon type Pokemon. Such as Dragonite, Dragonair, Dialga, Palkia, Giratina, Latias, Latios,
You can not. There is no possible way of getting a Deoxy's in Pokemon Soul Silver.
You can find sunkern in national park