We were just about to get worn out making cut scenes for the endings and your feedback really lifted us. It's a big relief that you found the story interesting and worth being curious about. There are more jumpscares added and we'll be sure to let the players lower their guard in between. :)
As for the portraits, the graphic designer is working on them. There won't be too many changes made but the image will look more neat and organized. All three of the bugs you've mentioned will be fixed and there will also be dialogues added to reveal the characters and the story. If you have anything more to say about the demo, please feel free to tell us. And of course, you'll be added to the Special Thanks section. :)