If Sabellian was going to be the leader they'd market the hell out of him. And not put Wrathion on loading screen either.
I hope they don't make people vote either. Cause you know Wrathion is going to win. Everyone knows who Wrathion is. People who don't care about the story would just instinctively choose Wrathion anyway.
Those who like the memes will choose Wrathion.
People who ship Wrathion and Anduin will choose Wrathion.
There's simply no way Sabellian wins lmao.
Something cool they could do is have Wrathion go through something during the expansion that makes him turn down the position and let Sabellian win.