I've never flown to DIA with Denver as my origin or destination. So I have no experience with that part of the airport. I did gain some experience with the old Stapleton as an O/D pax.
There are rumors that the reason why there are no tunnels that a passenger can walk to the farther concourses is because the entire area is riddled with tunnels from some type of secret military base. And somehow the Blucifer statue is a part of that.
https://history.denverlibrary.org/ne...iracy-theories