Saveaux - I've had many people through the years ask if it meant save auxiliary. The truth is that it doesn't mean anything that cool. Saveaux was simply a name that I thought I'd invented to use as a video game username that I played 20 years ago, called EverQuest. The name seemed to be unique and has never been taken for literally any user name that I've ever tried before therefore it's been an easy one through the years to maintain.
A few years back I googled the name Saveaux and it seems that it's a town in France somewhere, so....I didn't "invent" it as I had once suspected.