Just 19 days away from the release date of World of Warcraft: Legion, a recent beta patch introduced Captain Placeholder all the way at the end of the Moon Guard Stronghold in Suramar.
It’s unknown at this time what that area is intended for, but Captain Placeholder offers a glimmer of a purpose. Some sort of Ring of Blood?
Captain Placeholder: Greetings. I am here to test your strength.
NOTE: The developers have had plans for this spot since early Alpha Test. Back then, while I explored this exact spot (The Lunar Crucible), I would get teleported out a few yards. There is a treasure chest above on the building.