Avatar Book 2 Earth Episode 18 - The Earth King Episode Title:The Earth King.Episode Description:The group breaks into the Earth King's palace to warn Earth King Kuei about the War, having discovered that in Ba Sing Se, even the King is now kept ignorant of the reality of how far the Fire Nation has encroached in the Earth Kingdom. The team eventually convince the King by showing him the destroyed Fire Nation drill, and Long Feng is arrested for treason. Meanwhile, Zuko succumbs to an illness which Iroh believes is a manifestation of the deep internal conflict within his nephew, as he attempts to grapple with the gulf between his inner self and his image of what he thinks is required of him as a prince of the Fire Nation. Elsewhere, Azula and her cohorts infiltrate the city, disguised as the Kyoshi Warriors.