Pokémon the Series: The Beginning
Kaiser, before he became a guard, was saved by a Dratini, but this caused trainers to come to Safari Zone to capture many Pokémon, destroying the field. He watched the Safari Zone from any poachers, but gave Safari Balls to any trainer who wants to get in. Kaiser was eventually intimidated by Team Rocket, who wanted to know about a Dratini. Though they attempted to blow the Safari Zone, Ash and his evolved friend, Dragonair, prevented them, making Kaiser thankful.
|TB035||The Legend of Dratini|
- His appearance, demeanor, and partiality to his handgun, the Colt Single Action Army revolver, bears strong resemblance to the Man with No Name, a stereotype of the spaghetti Western genre made famous by Clint Eastwood. Moreover, the name of his revolver, "Thunderbolt", is a reference to another one of Clint Eastwood's famous roles, specifically one of the titular characters of the 1974 American crime film Thunderbolt and Lightfoot.