These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Awesome Art: While the writing of the comic is of varying quality, the artwork is stunningly beautiful. Every page and panel is drawn with love and care and is ridiculously detailed, and while the first issue had very good artwork by itself, it has gotten better and more intricate with every subsequent issue.
Astoundingly enough, while people like Attila, Nero, and Robespierre were reborn as high-ranking vampires, Hitler isn't one of them. That's because he's kept as a weapon of mass destruction against Lemures, once their tormentor is dead (again), they are no longer bound to Ressurection. Two others of the same scale are on Dracula's ship, but their identity hasn't been revealed yet.
Fridge Horror: In Claudia Chevalier Vampire, we learn that unless she sacrifices her daughter to her masters before her 21st birthday, Claudia will be used as the sacrifice. As CCV is a prequel, we can only presume her daughter didn't make it.
Narm: Okay, so it was very romantic, but seriously, Rebecca kissing Heinrich's photo as she lies dying in the snow at Kulbricht?
Especially since on that photo, Heinrich looks like a woman.