I've gone ahead and sloughed through the updates for Part 1.
^Fixed all game-breaking errors where the player could exit a choice they weren't meant to be able to.
*Tidied up a lot of text and added some bits here and there.
*Added a new ending.
*Added an eater egg in tunnels under the mansion that will be familiar for those who found it in Part 2.
*Changed the lighting in some areas.
There may still be some issues, but I'll get through them!