Hey everyone, me and my team have successfully got the second jump puzzle chest. It does not matter if you die getting down the first, but you all have to be down there. Do not activate the atheon door. Go a little farther to the left and there is a platform that activates the second jump puzzle. To make sure you are in the right place you should see a vex gate portal on the distance on a huge rock. Everyone must get there. If the atheon door was accidentally opened you get one life so try to be cautious. Once all at the vex portal go in there is your 6th chest. 7th one must be done in hard and you have to kill that last gorgon in the gorgon lair without getting caught. When that is accomplished do the second jump puzzle and it will be next to the 6th chest. If you are feeling heroic continue through the labyrinth in the portal and beat atheon there. Edit: done commenting to trash, there is help on YouTube activating the second jump puzzle. The video next to the second way to the Templar (second route is next to the edge of first chest, no hidden chests there but cool path)