What happened to myfist0?
He got into an entanglement with a certain non-Sins Stardock employee.
What was his fight about?
Only they know for sure I think. Fair chance it was political, as it probably started in response to something on the JoeUser forums (I'm only guessing from what I know of their previous interactions).
Regardless its things like this that make me wish Stardock would segregate their political sites from gaming forums more, nothing good ever comes from it.
Why does he replace all of his hard work with "Goodbye"?
Why isn't he helping the Stardock community anymore?
Why did he destroy soase.weebly.com?
Apparently the argument, whatever it was about, was enough to make him quit the community for good, and decided that if he wasn't going to be here none of his work would be either. A rather selfish act to be sure, but its his stuff (well I had a few thing hosted on their, as did some others) on his site, its his to do with what he pleases.
He helped ppl mod!
Indeed. Its hard to cast blame without knowing the substance, but its rather unfortunate that an employee that had nothing to do with Sins in effect got rid of one of our most helpful members. He will be missed, but perhaps one day he'll come back.