Sophisticated vampires become mindless and ravenous beasts-given the ability to mimic the undead and sprout demonic "bat-like" wings from their fore arms and steak knife sharp retractable fangs. They thirst blood more than anything-quickly draining it's prey dry and to the point where their skin raisens. They are called Cabaras' and many other things- most of which unaffectionatly. They are more intelligent than the Undead and the Brueler; they are only hindered by direct sunlight. They cannot be killed unless they are shot through the heart. Decapitating them will result in two more Cabara as the head will grow a body and the body will re-grow a head in seconds.
Cabara cannot turn their prey into "Undead" fortunately.
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When killed by a Cabara, the result is similar to being killed by a non-Undead character: you will respawn back to the Ithteca hospital. If you were previously bitten by an Undead before you were killed, you still will carry over the bites you had and they are not cleared. If this were a video game-you would have an unblockable autosave for every bite you accumilated till you become Undead and play the 'other side of life' for at least three days.