@@ChezmanCheddarBalls It could be the star on the floor, under the doorframe that appears when you enter or exit the rooms or when you enter the hotel trough the backdoor
This could be related to the Star of Bethlehem which is a Christian topic. As there is the crucifix in doors, this might be a reference to the Star of Bethlehem.
Redibles said the doors story will not have anything religious, but will be inspired by religion. The Star of Bethlehem crosses the line of too religious i think
When you come out of the Backdoor or the Rooms, an empty doorframe appears and shows Curious Light’s symbol on the floor and along the edges of the doorframe.