This is a "why you shouldn't freak the fuck out on twitter 101". Now, no matter what he does to try and hide it his name will be associated with all of this. All because he had a tantrum on Twitter and was a fucking moron.
Honestly I mostly feel bad for the rest of the people in that company. They basically got fucked because of what this one dude did. Imagine pouring countless hours into a project only for it to go to shit because your braindead owner decided to give a death threat (serious or not) to the head of the largest digital distribution platform on PC.
The thing is too I could be a bit more empathetic with the guy if he wasn't continually trying to dig himself deeper and deeper into a hole. At least Fish ended up deleting his twitter.