Template:OTD/October 4


 * 1999: Episode of Digimon Adventure premieres in North America.
 * 2000: Episode of Digimon Adventure premieres in Germany.
 * 2008: Episode of Digimon Data Squad premieres in North America.
 * 2011: Wada Koji announces via his blog that he is putting his career on hiatus to focus on treatment for cancer.