When I was a kid playing WoW, my first hardcore character that I really leveled up and tried hard on, and that I eventually started raiding with was named Dalak. No particular reason, just kinda the name I slammed together that worked. I never really liked the name though because, being an goofy 14? 15? year old at the time, it "didn't mean anything," even though it actually did. But dummy ass me went and googled some old norse words, and there was a site of "10,000" names, and they had an old norse section. One of the names was Frith, and another was Jofr, meaning "peace" and "thief" respectively. Which... Peace thief? Sounds an awful lot like War Bringer to 15 year old me's ears, and I changed my name to that as soon as I could. Since it's the name I used all through my raiding career on WoW, and how I was known on the forums and among my servers' communities, I just started using it elsewhere too.