I mean, in intro, you see Mario and others are returning to Castle. So does that mean that Peach's castle is actually a world 8? Maybe when you come there, you'll aboard Bowser's airship and then you will be taken to lava world. What do you guys think?
It's been a discussion/suspected that Peach's Castle's will at the very least, play a major role in this game. It could very well be the final castle, with Mushroom Kingdom being the final area of the game. Considering Bowser's airship stays (in the intro) and the Koopaling ships fan out to the other, surrounding areas, it isn't a far stretch.
Fighting him (or maybe B.J. now that we know he's in the game) at Peach's castle then having her whisked off to Dark Land for the final showdown with Bowser would be pretty nice actually. --- Apparently, the only 'right' opinion on a message board is what the majority believes. Huh. Go figure.
Peach's Castle was the final area in two of the Mario & Luigi games and the first Paper Mario game, but it hasn't been attempted in a platformer yet. And I'd personally love to see it done. I'm sick of World 8 being lava world. I could even do without Bowser's Castle for once. Having World 8 be a once-innocent grassy Toad village now overrun with giant ships and Bullet Bill cannons seems brimming with potential to me.