And the video used a lag switch to get under the map at crota.
Where the swordbearer spawns (through the door) there is a tunnel and it looked like there was a room there. Any one want to test it out for me? Possible chest?
If you want a link then I can add one if u want.
Edit: added tags
Edit: the video was hard CE
Edit: http://youtu.be/LSYokaeethE