Lux 
Now I am such a public figure that I deserve to slap you?
Claudia, bonito nombre.
My nick is nothing special. My nick in another forum called Hamena.org used to be Darkewing, as in that duck superheroe dude which my brother used to idol when we were very young. It eventually disintegrated into Darke. Then, by mere fate (or maybe someone with dislexia), someone called me Darje and I liked it. So it stuck.
And it's been my nick ever after.