True. Still, Sinister is an interesting type of criminal to try and catch. While he isn't one in the classic sense, in many ways he fits thje mold of a serial killer. Methodic in his crimes, often choosing people who won't be noticed if they suddenly go missing or are found dead, unless he's going after someone who fits a specific profile (Scott Summers' ssupposedly "perfect" DNA). He moves around alot, assumed false identities whenever anyone starts to get su****ious, and usually hides behind a kind and helpful demeamor to get what he wants. And, as any detective who's worked on a serial killer case can tell you, they're not easy people to find if they're at all inteligent. And Sinister's a genius. Still, you're right. Batman VS. Sinister would be a freakin' sweet read. Like a more epic Hanibal.