User blog comment:BlueManiac97/Dragon question!/@comment-76.122.116.4-20110403183003

If you've ever played Bioshock,think of the dragons as Big Daddies. Some try to kill you on sight, some don't mess with you unless you mess with them. I'm sure if one hasn't seen you and you attack it from a distance, it will attack you, but I assume it wouldn't know where you are instantly.