Very curious about the direction you want to go in - I see there may be a Slender inspiration here but are there any other games you are looking at for reference? Something that comes to mind with this kind of vibe/backstory is the Bloober Team Blair Witch game, which has an interesting supernatural camera mechanic. What are your plans for monster behavior? I'm excited to see more of the vision come to life in any subsequent updates :)
PS: What does Gya Dred mean? haha