Hi there @Poizan,
Hope you’re well!
Definitely one of the best creepy scenes I’ve seen. The music and voice lines add such an extra layer of horror and fear to the story being told. The visions are a really interesting touch that does an incredible job of showing how the tomb affects the character over time. That alone shows such a knack for storytelling! 
Thanks for sharing! Do you have an ArtStation where we could explore any other bits of work of you’ve done?