Garon Grey is a level 84 human located at Victor's Point in the Twilight Highlands.
This article or section includes speculation, observations or opinions possibly supported by lore or by Blizzard officials. It should not be taken as representing official lore.
Aside from Master Mathias Shaw, it appears that he is the only survivor from the failed attempt to assassinate Cho'Gall.
It's possible that he is related to Bodrick Grey, a fellow SI:7 agent, and to Vana Grey.