Lycalaiki

Lycalaiki (Wolffolk, from Greek λύκος, lykos, wolf and λαϊκή, laiki, folk), are an ancient race of people from Eastern Europe. Living primarily in Greece and the Caucasus. Unlike werewolves lycalaiki are able to change at will, and maintain their humanity. The lycalaiki have two alternate forms, a large wolf form, and a humanoid wolf form.