This makes perfect sense to me as Angels seem v.v. Saturn in Libra – clean, fluffy, godly and all. Whereas Vampires could very easily vibe Virgoan and a bit neurotic. All that fussing about blood types, diet, purity, having to keep totally regular hours or else they will disintegrate or whatever. So bring on the Angels!!
And I would have gone ape over these Joey W Hill books when i was 14. Is that like a Lilith style of succubi writhing around with a studly looking clearly hovering on the verge of falling Angel???