Hey, any of you do realise that there's hidden data of Johto in the Pokemon Diamond/Pearl/Platinum games, right? It was discovered by some users on the Serebii Forums who hacked a ROM and extracted data. There's data in the coding that says, "From Johto," when some Pokemon are traded, and there's stuff relating to the towns from G/S/C in it as well. Nintendo and GameFreak may make expansion packs that are downloadable to the DSi for you to access and travel to Johto from your D/P/Pt games. Even found within the data of D/P/Pt, there is a useless key item that's a ticket for the S.S. Anne:
http://www.serebii.net/diamondpearl/items.shtml








