Quote Originally Posted by Faedden View Post
The main storyline ended in prae. Coil is OPTIONAL.
Optional just like beating Deathwing in Cataclysm. Like, the dragon who ruined the world and gave context to a whole expansion...

I think we have something similar here. I've been reading about a dragon primal and calamity thingie since I've started playing. Even when I finished the game, there was a dragon scream and later a main character called me to check on it. The quests signs even had that meteor decoration, indicating it's the main storyline...

I think his name is Bahamut.