You are a person who can turn into a wolf.
Once human, wargs can pass as such in their humanoid form, but the disease or curse that led to their creation saddled them with fierce features, hairy bodies, and gleaming, golden eyes. When they choose, they can transform into enormous wolves with fur matching their hair color. Wargs are comfortable in either form and shift between them as their needs demand.
Warg Ancestry
Size: 1, Speed: 5
Senses: Keen Scent.
Wolf Form: If the warg is not confused, controlled, stunned, or unconscious and not in their wolf form already, they, and everything they wear and carry, transform into a wolf and remain in that form until they end the effect.
Melee Attack – Fangs (Wolf Form Only): Strength with 1 boon (3d6). Critical success: a target of the warg’s size or smaller makes a strength roll. On a failure, it falls prone.
Pack Tactics: A warg rolls against targets that have already been attacked in the same round with 1 boon.