Well, the name "darksword" came from the fact that I freakin' LOVE Dark Knights. It's one of my favorite classes next to Red Mage.

The twelve? Here's the deep dark secret:

In FF4, there's a location on the moon called the "Hummingway Home." If you go inside, you will find that there are exactly 12 hummingways inside. I dunno, I just liked the hummingways, so I decided to put in this little "hidden homage." Not that it makes any sense.