We've been looking for clues on N'Zoth a while now, looks like the best find so far was discovered by Inxpryationz (reddit).
Post: https://www.reddit.com/r/wow/comment...n_a_circle_of/
What do you think? Given the number of clues spit out this xpac, I'm sure most people were already leaning towards him at least playing a role.
Below you can see a representation of him in a constellation complete with tendrils locked in his cage, this is obviously not the location of the actual cell but a representation of his location with a visual which appears to be him slowly slipping free.
'To find him, drown yourself in the circle of stars.'