Crypt Of The Great Bridge?

I came across a discovery earlier today, I found a NPC in troms named the "Crypt Keeper" and I spoke to him and he said I needed to get the key from his basement and go under the great bridge! I am 99% sure I have found the entrance of the crypt, I just do not know where to put the key to open the entrance! I made this thread because we can work as a community to find the entrance to the crypt and be the first ones there!

Cords:
Crypt Keeper - X = -813 Y = 75 Z = -979
Possible Crypt Entrance - X = -419 Y = 29 Z = -693

Screenshots:
Crypt Keeper - http://i.imgur.com/wnl2tiJ.png
Crypt Key - http://i.imgur.com/ZZlaQKk.png
Possible Crypt Entrance - http://i.imgur.com/qvv8cvd.png

 

Already found sadly

 

Excuse me sir, but I may have to declare you legally blind.
Those screenshots are so dark because you can't see.

 

@Snerp How did you get in?
@Dirty Bulu Sorry I was using shaders!

 

already documented by icebreaker

 

You can't get in
@Spoopy Spring found it first iirc

 

he didnt find it, he just documented it

 

Good attempt at finding something, unfortunately already been found.

Highly speculated to be unreleased content for a new quest. On the same topic, the tunnel beside Rodoroc's tnt door leads to a broken teleporter, possibly a peek at new unreleased content.

I have no idea whether it's intentional or unintentional for these to be in the real world when they aren't working. Either the devs missed it or they wanted us to take a sneak peek in the upcoming content.

 

I really hope the crypt will be add soon, you can also have dialogs when you walk around the área.

 

Actually , most of my video ideas are from other players . So I just go to investigate the areas that they have found or discovered and represent the myth in a motivating way with creepy music :P

 

thats literally what i said