Tarrlok

&nbsp Tarlokk is the youngest member of the United Republic council and secondary villain in The Legend of Korra. 

Though he's considered fair-minded and like by the general public, he's really an extremly manipulative politician who wants to get the Avatar on the task force to get rid of Amon and the Equalists He first starts by granting Korra various gifts. Korra, refuses due to her being secretly afraid of Amon but he then holds a gala in her "honor." However he hires some houranlists to hound her to why she's hasn't joined the task force and if she's afraid of Amon. She finally joins but after she's attacked by Amon, she chooses to work on her pro-bending to win the championship.

Tarlokk's evil is revealed in When Extremes Meet, the eighth episode of the series. After the new chief of police is introduced, Tarlokk asks Korra to join him again, but she refuses. Tarlokk then gets really angry with the New Team Avatar that just formed when they caught some Equalists when there weren't any cops around. Korra then mocks him for his incompetence. He finally orders that all non-benders should get a curfew and then has all the power removed from Republic City with the approval of the other Council members, except Tenzin. He then has the police detain several non-benders who were asking for their power back. Korra tells him to let them all go, but he claimed all the non-benders out were Equalists. Team Avatar gets into a fight with the police only to be arrested. Korra is forced to retrn to the Air Temple.

Korra then encounters Tarlokk in his office and he admits that the event was planned to get the Avatar to join him. She instead chooses to fight himand gained the upper hand until he reveals that he's not only a                  water-bender, but also a blood-bender so skilled, he doesn't even need a full moon. He controls Korra's blood putting her in such pain, she loses conciousness, but not before he tells her there are many secrets no one knows about him. When Korra regains conciousness, she is tied up and put in a carriage. Tarrlok tells her to say goodbye to Republic City because he's sending her someplace no one will find her.