That would be the train sequence then, I will have to look into it. Thank you. Yes, the characters, even the ones that Dietze once wrote, have "grown" even though they are mostly stuck to their roles. Things appearing that were not originally part of either his games, representations of him as a person, or his experiences, are outside things leaking in. This game exists in the bigger doyd narrative, and the concepts that makes all of the weirdness fit together are the same.
In the future I want to add more "options" as for victims for the ghost gun. Once some more quests are added some of them will sort of feed into each other, or change the options available in one quest due to what you did in another.