Room 404. The Blocked Path.

People love to think they can explore every corner of a lair like this,

but some paths are closed for a reason. You have stumbled into a dead end.

Several powerful entities are standing right in the middle of the passage.

You cannot see their faces, but the cold weight of their presence makes it clear that you are not allowed to pass.

They are not the sort of creatures a regular traveller can fight or reason with.

The walls behind you are already shifting. Since you cannot move forward, you are forced to turn back.