Asherons Call: Loremaster Question of the Week

Since the beginning of Asheron's Call, there's been a revision--sometimes gradual, sometimes sudden--to the background of the original Olthoi invasion. In the beginning, it was an accident by Asheron that allowed the creatures to invade; over time Emperor Kellin II was given a hand in the deed, and it currently stands as mostly Gaerlan's fault. But after all these changes to the game's backstory, is Asheron absolved of his original mistake?

That's this week's Loremaster Question of the Week: In the updated history of the Olthoi, is the Olthoi invasion still Asheron's fault? Now that Kellin and Gaerlan were involved, does that make Asheron any less responsible for what happened to his people? Does he still bear the bulk of the guilt? Or does it simply mean that he shares the blame with these two?