Sifia is a female human barbarian, who lives with her tribe in the Usidero Mountains in Tharia.
She and her sisters were captured, imprisoned, and tortured by Terhali, an ally of Cirle, in the period after the death of Arioch. She and her family were rescued by the player group.
She adventured with groups from Aertael for a while, but didn't like the prevalence of magic and eventually returned to her roots.