Haha, i just noticed that, now i am left wondering as well ...
Kalgatha doesn't sound anything like a a girls name by the way, well to me it doesn't ...
i got the name from a book that i love alot. it was the name of a great and mighty dragon called Black Kalgalath and ithought it was a cool name so i decided for that to be my user name from then on...well...i miss typed it and went w/ it from there on