Eva was raised by monks who installed in her a strict Christian adherence that approaches fanaticism and which, combined with her hatred of her father and all things that she perceives as evil, makes her a dangerous and formidable opponent. Her zeal for the beliefs of her faith has caused her to misjudge and even underestimate her opponents on some occasions.
Eva's blood relation to Dracula gives her supernatural abilities. Her enhanced strength, agility, speed and reflexes aid her in combat and allow her to overcome any mortal and most supernatural creatures. She has been seen to side-step bullets fired at almost point-blank range.
She is a skilled swordswoman and possesses great accuracy in throwing small daggers (which are made of silver to combat werewolves).