Naridill?
. I thought he was pretty cool. I think when he left he soon had his account deleted, though I think he might very briefly have returned much later under another account. I remember RedcoatMic, Vihjalmir, James (friend of Vijhalmir I think), Ilex, Worbah (often got those two mixed up, as if they were one Scandanavian excreter of often hilarious foulness- I may be thinking mainly of Ilex in that respect) and Merentha, to name a few off the top of my head.
Archonsod had a disagreement with Taleworlds, I think, about his right to be rather rude and frank about things while being a moderator/admin, which caused him to leave. I always liked him, though I didn't always agree with his manner. The forum has inevitably changed since the early years (I started lurking and reading old threads when I bought M&B in April 2007, about a year before I made an account) and I'll always miss those times (even though I rarely posted off topic).