IGA, Mie Prefecture—Need extra complimentary soaps? More blankets for your hotel bed? Want your guestroom remodeled into a “ninja mansion?” Not a problem. For a fee, the Iga-Ueno Tourist ...

IGA, Mie Prefecture—A part-time farmer here has sage advice for people stuck in sticky situations where panic must be avoided: Think like a ninja. “The duty of a ninja is to survive safely ...

A group of Iga ninja risk their lives to protect Tokugawa Ieyasu from the villianous Koga Ninja. Kagemaru uses his amazing Iga ninja skills to fight the evil Koga Ninja in the name of justice!

Most recently, for example, I've discovered that Iga – the ninja-state from Assassin's Creed ... that the excellent Kingdom Come: Deliverance 2 has had to battle as well. Where do you draw ...

Along with Iga, the Koka region is synonymous with ninja. The Koka Ninja are often depicted in anime and movies as the arch rivals of the Iga Ninja or as villains. But what were they really like?