[Iceman3317]

There is a lot of things in BW2 that resemble RSE. It is hard to say if anything is hinted at RSE remake or if they just wanted to add stuff again that they liked. Hoenn and Unova both have deserts. They both have 8th water gyms. They both have 6th flying gyms. And they both have routes like Reversal Mountain outside. Like someone said, the rocket grunt was replaced by Aqua/Magma Grunt. If there is any hint at all, it is the fact Hoenn is the only region that is not on the DS,not counting Kanto because it is in HGSS.

Also they brought back the Pokemon Rivalry like between Seviper and Zangoose with Durant and Heatmor. There is also still a large chunk of Hoenn pokemon that cannot be caught still.