I'm aware of that, vaguely? But I can't help thinking it's stupid. This may be because I was scarred at a very young age by a Choose Your Own Adventure called, succinctly, Space Vampire. Since then I have been unusually bothered by vamps in sci-fi. (As opposed to vamps in fantasy/horror.) NON-MIXY!

...Please don't ask why this doesn't preclude me from enjoying SGA. The Wraith are different because, um...

*fidgets*