Where'd you get your name?

[Sephiroth!]

I have a few.. Well I don't have an internet alias, but I use the same character names now. Sometimes, depending on class or type of character, I choose different names. All my names are created by me, for me lol. All of them, like Hotalgros, were made out of thin air, besides Sephrioth!. Hotalgros was a character from WoW, part of the Horde and I was that Bull looking guy. There are more, but all of them were thought up.