[s2e10] The Library Access

: The "He Who Knows Ten Thousand Things" spirit who guards the library.

In Season 2, Episode 10 of , titled " The Library ," Team Avatar travels to the Si Wong Desert in search of a hidden archive that holds the key to defeating the Fire Nation. Plot Summary [S2E10] The Library

: Angered by humans using his library for war, Wan Shi Tong decides to sink the library into the Spirit World, trapping everyone inside. : The "He Who Knows Ten Thousand Things"

: A scholar whose remains are later seen in the sequel series, The Legend of Korra , implying he never left the library. : A scholar whose remains are later seen

: Sokka finds a partially destroyed room detailing "the Fire Nation's darkest day." With the help of a Knowledge Seeker (a fox spirit), he discovers that a solar eclipse will render firebenders powerless.

: Fox spirits that serve as the library’s librarians.