FF6 Curse of the Gods - full game hack project

It's not even necessary to make a third rom i mean... i can already handle 4 world maps, WoR in part 1 won't be used, the same for WoB in part 2, that means that i might use them as i wish
The "choice" you're talking about might be easily done sending the player in "black room 1" if he choose answer 1 and "black room 2" if he choose answer 2, the first one might lead to WoR, the second one to Wo? (World of Whatever )

If it wasn't Curse of the Gods, i could made it for real, but the plot and the whole stage of this hack is already decided, yet i still have great ideas on how to use the 2 extra world maps

About changing the color of the Chocobo and have 2 of them in the same rom... actually i had an interesting idea: remember Locke's blush animation when he see Celes dressed for opera? what's that command that makes him blush? perhaps it might be the solution? yet it's a vehicle, not a NPC, so i'm afraid i cannot target him.

Anyway with 2 rom i already solved the problem: 2 rom -> 2 colors in submaps!
2 roms might also mean 4 colors in world maps... the sudden appearance of black and gold chocobo too? we'll see...