Please note that "
Voukodlak" appears to be the Slavic term for "
werewolf".
VOUKODLAKS Somnambules (occasionally regarded as possessed by demons) who ravish young girls and drink their hot nourishing blood. While in trance the Voukodlaks are exceedingly dangerous and attack with tooth and nail any living creature they may meet (save for the Viechtitsas, with whom they mate).
See also