Mostly me, plus whoever turns up.
I am Iván Alonso, neverbot. I started playing muds with Reinos de Leyenda around 1998, became a creator (coder), and ended up an alchemist (lesser administrator) before the mud closed its doors. With a few other coders I was rewriting its mudlib when that happened. The rewrite never opened to the public, but several of us kept our backups and, years later, turned them into versions of our own: the people behind Reinos de Leyenda: Los Años Oscuros did it, and so did I with Reinos de Leyenda: Aeternum, which runs on Hexagon today.
That habit is this whole place: a game of my own since January 2003, a mudlib underneath it, and old games whose only surviving backup would otherwise sit in a drawer, booted again and left open.
What I do away from muds is at neverbot.com.