Rubric came about when i was banned from Freddyshouse back in the day for my annoying limericks.
Had a character called arcan in legend of mir and everquest, cant really remember how i came up with that name i was like 13 at the time. cozak came from everquest (best damn game ever!) there was a guard called guard cozak in a city, west freeport, so i nicked his name. thought it sounded kinda cool.