Mobius Soul is just zis guy, you know? You may know him as Skaramuche, or as Backbeat, or Geoff de Clan, any number of other aliases he's used at times. Also apparently the Clock Crew loves him, although he's not entirely sure why.
You may also know him as SA-TA-EK-Rumisiel or 'STER, since that's what he's called when he moderates a pretty large wiki for a pretty large online game.
Also, he keeps a blog, just in case you swing that way.