Accessable points of no return?

[Kaizoku85]

This likely sounds like a crazy idea but would it be possible to mod back inaccessable map areas on disc 2?

[NoharOSP]

Right now, I don't see how this could be possible as it involves outright extending the size of the ROM.

[edrovinhaz]

Aren't all the game files apart from the FMVs common to both discs? If that's true, this might be more feasible than it first appears, but yes certainly way beyond what we can do now (and since it would involve actually creating new content, not really in scope for this project).

[NoharOSP]

Areas that are exclusive to disc 1 are dummy files in disc 2.