Seems like these threads are usually made by KD, but clearly it's the change, not the thread, that makes it official.
Anyway, the poster formerly known as Sith Lord is now Odin. No fancy reason, I've just felt at times over the thousands of threads I've participated in at forums where I used that older handle that on rare occasions I got a stronger, harsher reaction to my posts than I'd have otherwise expected. Occasionally it was implied that my evil-sounding name might have something to do with it. Maybe so, maybe not - it's hard to say, but to be on the safe side I finally decided to just make it something less commonly associated with blowing up planets and generally screwing people over.
Granted, if Anthony Hopkins comes off as a real prick in the new Thor movie I could have similar problems, but I doubt Odin will ever summon the same immediacy of dislike that Darth Sidious/Palpatine did. So there you go.
This mirrors my change on Octopus Overlords from a month ago.