Wan Shi Tong, the owl spirit, returned in Legend of Korra with twisted intentions. 1 / 9
The owl let Professor Zei and Aang's friends stay in his library. 2 / 9
... But Sokka accidentally revealed they were looking for ways to defeat the Fire Nation. 3 / 9
This angered Wan Shi Tong, leading him to go back to the Spirit World. 4 / 9
He returned in The Legend of Korra season 2 episode 10, "A New Spiritual Age." 5 / 9
He let Aang's granddaughter Jinora enter his library. 6 / 9
The owl intended to turn her over to Unalaaq, regarding him as a true friend. 7 / 9
Which helped the waterbender in his quest to unlock the evil spirit Vaatu. 8 / 9
Wan Shi Tong is a unique character in the Avatar franchise. 9 / 9