A copy of Wonder Woman's Lasso of Truth, the Lasso of Truth was forged by the god, Hephaestus, from the Golden Girdle of Gaea that was once worn by Antiope, sister of Queen Hippolyta, and given to Hippolyta after hers was stolen by Heracles as part of his Twelve Labors. Empowered by the Fires of Hestia, the Lasso forces anyone held by it to tell and understand the absolute truth.