Mmm, at the risk of re-awakening this... I don't look at MSB very often, so I didn't see this thread before; but from the specific details given on here, especially in certain of the earliest posts, I'm 98% sure this is the person who afflicted us a few years ago on Game of Bones. Made ridiculous overblown male concepts that smashed together various extravagant and incompatible bits of theme, broke the spirit of that very laissez-faire MU*'s minimal rules, then the minute he was gently asked if he could maybe not do that so much, please, he vandalised the game wiki and ran away issuing a stream of personal threats based on his vaunted IT skills.
Apparently he just recurs every so often. Blah.
Please come back if you'd like to, we'd love to see you again!