Maybe
Yes, Pokemon Diamond and Pearl's region name is Sinnoh Region.
In Pokemon Diamond, Pearl, and Platinum the region is called Sinnoh.
there is no region after sinnoh in Pokemon diamond and Pokemon pearl.
You can't get to Johto region in Pokemon Diamond/ Pearl, but you start there in Heartgold/ Soulsilver.
You can't, the only region you can go to in Pearl, Diamond and Platinum is Sinnoh.
yeah there will be ;)
you need another ds and diamond, then trad the Pokemon to pearl. jay17
Trade with another Pearl or Diamond.
you cant
The Sinnoh region was one of the Pokemon regions. Sinnoh took place in all 3 of these games: Pokemon Diamond, Pearl, and Platinum.
Pokemon Pear [and Diamond] is located in the Sinnoh region. You will not be able to get to the Johto region unfortunately. Sorry.
Pokemon Region? I'm not aware of this game. I only know Ruby, Emerald, Sapphire, Diamond, and Pearl.