Not sure why I'm even doing this but here goes...
The need to keep your identity from the authorities is understandable and perfectly acceptable given your activities. It's this need you have to talk greasy about another man while remaining anonymous that's at issue. This is not a KGB vs anybody thing, it's a man thing. You can say that it's easy for Cast and Ultra to put their names on their account but the fact is it means they are accountable for their words. Anything they say here can be directly attributed to a particular person and can therefore be addressed with that particular person.
If you have a beef with Ultra about something, ok, that's nothing new. But to get online and talk reckless and bring his children into it AND do it anonymously is disturbing. I'm pretty sure I understand why you do it, but since I don't know you and don't care to know you I'll keep that to myself.
Just man up and own your words. It's as simple as that.