I use a similar rendition of this username for most applications such as Steam (the PC Gaming platform, not this site haha), Reddit, Discord, etc. and the story behind this name is actually a childhood nickname that I tweaked a bit to give it some "Internet Edginess". My friends in real life call me Dezra and I've just let it stick all throughout the years. It's short, sweet, and unique to me. Gives me a sense of pride.