Honestly, this had all the makings of a great comic, but as many people have already written, it complicates matters too much with many concurrent plots, too many characters and not enough space to familiarize yourself with them. At some point, roughly midway the twists and turns barely make sense. I am not certain whether my copy was flawed and repeated around a dozen pages, but whatever it was, it certainly did not make things any easier.
*SPOILERS AHEAD*
You have classic WWII spy warfare, all well and good. You have someone possessing bodies and seemingly jumping from one to the next, using some form of blood magic. OK, fair enough, although you need to pay attention when someone is possessed or not. You have Project Legion, essentially the Nazis trying to use a (not at all) teenage girl with possession powers to turn the war, AND a faction within them working to make the project fail (which faction turns out to be related to Operation Valkyrie). Um, ooo-k... THEN, you basically have two possessing influences, one being Vlad Dracula and the other being his traitorous brother Radu, who in fact don't care one bit about this war, but about one that took place 500 years ago. Eeeeerr...
And various other subplots involving Churchill, British secret services, grand larceny, etc etc.
It is too ambitious, too much in too little space. The art is still beautiful though and overall not a bad comic, although rather tiresome. I think it would have made a great movie (or two).