No. This won't really happen.
If you've played the quests since Fate of the Gods, you'll learn that while Zaros played the "empire game" back in the 2nd Age, when he learned about the true purpose of Gielinor (to be the wake up breakfast to the Elder Gods), he completely changed his goals.
Zamorak overthrowing him wasn't part of the plan, but it gave him time to think.
Zaros' new plan is simple: obtain Elder Godhood.
His stated goal is to reach their level to convince them of the value of mortal life.
That's why he acquired Mah's core. That's why he made a play for the Stone of Jas. He was trying to acquire the things that the
thinks
would help him achieve that goal.
At the end of Sliske's Endgame, you, Seren, and Zaros get to have a little face to face to Jas.
Zaros is told that he can't become an Elder God. We currently don't know if Jas as being blunt (ie: it could simply
never
happen) or was just implying that while it
could
happen, the Elder Gods wouldn't help him (ie: while it is possible to occur, it would require the aid of 1 or more Elder Gods in some process).
Zaros, being told this ... did not react well.
The simple fact is if the other Elder Gods wake up, Runescape is gone.
If you've been to Freneskae, you'll see the fate that awaits this world.
Empire building means nothing if you're building it on a dead world.
29-Dec-2017 13:25:20