Been thinking about this game a lot here lately for some reason, I should give it another playthrough.
A question came to my mind that I think is really intriguing though, let's imagine an alternate universe where Sony didn't pass on publishing the game in the US and gave it a pretty good advertising push and the game was actually a pretty sizable hit.
The question is, could there have been a sequel to the game? Because the story really doesn't seem to leave things open enough for a sequel, it's got to be one of the more standalone stories I've ever seen in a game.
I'd love an interview with the game's creator where he could share if he had anything in mind as to what a sequel may have been like.