User blog comment:Mabr/Vampire anatomy/@comment-1815752-20100322185325/@comment-92.23.81.100-20140313043631

If all their tissues turn to stone and they have no heart-beat and no blood circulation  how can male vampires have an erection or produce semen? How can they even frown or smile, or move at all? And the wierdest thing of all, how could a human female fall in love with a stone statue which is all that is really left? I'm with Jacob on this one! Someone asked "Who knows about the anatomy of the Twilight vampires?" The answer to that is "Only Stephanie  Meyers, because she invented them for her own fictional purposes"  So until she joins in this discussion, there will be no resolution to it!