Take a look here:
The profuse thank-you's and similar posting style wouldn't have my radar up, but that part of his merit history is concerning.  Then again, I was duped into meriting some of them myself before they were sniffed out. 

I'll have to re-read the entirety of this thread, because off the top of my head I don't recall KingsDen being involved in the alt account ring.  Assuming he wasn't mentioned previously, I'd be interested to know if there's any evidence he was, because I've been giving him a pretty fair amount of merits.

Well, he probably got reported by multiple members.  I know I reported him for plagiarism today or yesterday, and it'd be pretty hard for the mods to ignore such obvious proof of it even if they were inclined to do so, which I'm hoping they're not.