Episode Title:Enemy at the GatesEpisode Description:As Kuvira's army marches on Zaofu, Suyin refuses to let her city join the new empire, and Korra tries in vain to negotiate a peaceful outcome. Varrick and Bolin come to realize the totalitarian nature of Kuvira's rule, but their escape is foiled by Kuvira's fiancé and Suyin's son Baatar. While Zhu Li pledges her allegiance to Kuvira, Varrick is forced to weaponize the spirit vines for Kuvira. In Republic City, Asami reconnects to her imprisoned father.