I have to say this just once: The medieval-esque titles (and smilies) are 100% random, set by a script.
Inevitably, someone points out one that is very appropriate and they assume I set that one manually. Sorry to say, I never tweak even one of them.
This is all in good fun, so PLEASE don't be offended if your title (or smilie) is ...somewhat less than flattering.
I'm in the same pool as you, so I'm just as likely to end up being "...the Fat" as you are! :)
Last of all, please check back often to see what your (and your friends') latest titles are. I usually "shuffle the deck" at least 7 or 8 times throughout the day on April Fools Day.
Have fun!