I had a lot of fun playing as a vampire. I really don't understand how people are having huge issues getting to level 4 without realizing it. Part of playing a vampire is needing to feed on blood. Typically if I got to stage 2 I would head back towards civilization so I could feed. I would also also feed anytime I arrived at a city.
Man, getting to stage 4 without realizing is the funniest part to me XD Sometimes i go exploring and dont find people sleeping to feed on them. I dont understand it too, how could it be a issue? Its great when people run after you, that renegate feeling heheheheh I think it would be very nice if people talked about being attacked, i dont know, like "wow, i woke up a little 'svcked up'" =x