Kuvira

Kuvira is member of the Metal Clan in Zaofu and serves as part of the city's metalbending guard.

History
Kuvira accompanied Suyin Beifong's family and Team Avatar to a rooftop where they bid farewell to Opal, who left Zaofu to train in the Northern Air Temple. After the airbender's airship was out of the city, Kuvira used her radio to command the other guards to begin locking Zaofu for the night. After Zaheer and his associates infiltrated the city, Kuvira attacked the criminals and helped trap them in a makeshift metal prison, ordering them to surrender and return the Avatar. Kuvira and the other guards searched the city following the group's escape, though they were unable to find any traces of the four benders.

Kuvira was questioned by Aiwei along with the rest of the city's guard in an attempt to determine the identity of Zaheer's accomplice. After Aiwei's involvement in the attempted kidnapping of Avatar Korra was ultimately revealed, Kuvira was ordered by Lin Beifong to search the city for the truth seer and to determine where the tunnel underneath his house led, which she eventually traced to a dead end with no sign of Aiwei nearby.