Artman
Artman (aka Artman215, Artman215798, etc.) was an user in OWOT, OWOP, and a member of OWOP's countrysim.
Artman is the founder of /war, but he abandoned it for happyworld392 to take over after a bit of frustration with the rules. Artman did make a more simplified spin-off of it as /wars2, but both /wars and /wars2 became completely inactive.
Artman's personal world is at /Artman, and he owns a number of different worlds.
Artman was also known for 'messing around' in main's center area, via griefing, spamming big unicode blocks, etc.
He is friends with the user Grey*, despite some people believing that they are the same person. (Grey doesn't use discord, so it is difficult for either of them to prove that they are not the same.**)
*Gray is an alt Artman made as a joke. **That was to preserve said joke. -martan, aka Artman.