This was such a good idea for the theme! I love the way the mansion builds itself, and the game itself is super intuitive. You built the menus out well and it all felt responsive in a way that made it fun to click from area to area and read up on testimonies and look for clues.
A minor thing to mention, every now and then some testimonies would be rather repetitive (for example, a lady in the yellow room saying that she moved to the yellow room and then later, moved to the yellow room). Other than that it felt really well put together!