ONE PIECE Episode 96: Erumalu, the City of Green and the Kung Fu Dugongs!
Episode 96 of 1180 of ONE PIECE, aired January 13, 2002, 25 minutes. Available with English subtitles and dub where released.
Episode summary
Ace decides to travel with the Straw Hats, as he is hunting for a man known as Blackbeard. The group arrives first at the 'Green City' of Erumalu only to find it abandoned to the desert. Vivi and Nami explain what Dance Powder is and what it has done to Alabasta.