Seriously, this guy has ZERO lore. He should have been given more lore due to his importance. To those who don't know who he is
In Warcraft 3, he was the guy that defended the frostmourne from Arthas but was eventually slain.
Anyone have theories/facts about this unknown character?
Edit: I butchered the title with my Grammar. "The Guardian, the least explored character in the warcraft universe?"***