Complex sentence: En route, Aang and friends visit the Southern Air Temple, where Aang discovers the genocide of his people and is visited by the spirit of his predecessor, Avatar Roku, after which he finds the last winged lemur of the air temples,.
Split into simpler sentences: En route, Aang and friends visit the Southern Air Temple, where Aang discovers the genocide of his people and is visited by the spirit of his predecessor, Avatar Roku. Aang also finds the last winged lemur of the air temples,.