His talent manager is
Night Media, and I just found out something slightly sus about them. A while back this image did the rounds:
View attachment 5845809
If you google "night media asmongold" or "night media hasan", the first result is their talent page on Night's website:
View attachment 5845807
However, if you click the link, it now redirects to their homepage, and you have to manually request info on their roster:
View attachment 5845812
Notably night.co/talent/asmongold will redirect, but night.co/foo/bar will not. Kinda weird that they chose to hide their influence, no? Maybe it's something innocent like they lost a couple of big names and don't want it public. Or maybe they don't want people digging down the rabbithole of who controls the seemingly organic world of social media. Personally I would never have guessed dream, asmongold and hasan all had the same talent manager.