Where did Dark and Krad come from?


I've been rereading and rewatching DNAngel, and on thing that I can't remember
is where the two of the came from. Did they just appear one day, or did
someone create them?




Dark and Krad are two halves of the Hikari work ["The Black
Wings."](http://dnangel.wikia.com/wiki/The_Black_Wings_\(Artwork\)).

As for how and why they come to manifest, it was never elaborated upon in the
manga or anime.

[![The Black
Wings](https://i.stack.imgur.com/0faAM.jpg)](https://i.stack.imgur.com/0faAM.jpg)

