What is the difference between Koga-ryu ninja and Iga-ryu ninja?

As the best answer said, there is actually no essential difference. The two most famous ninja schools in the world today are Iga-ryu ninjas and Koga-ryu ninjas. Ninjutsu is almost the same across Japan. Iga-ryu ninjas are good at using gunpowder, guns, and cannons. It is said that they were even programmed into the team during the Warring States Period. What Koga ninjas are good at is using medicine and poison. There are also many famous large pharmaceutical companies in Shiga Prefecture.

In terms of current tourism development, Iga has the only Iga-ryu Ninja Museum in the world, which is divided into three major exhibition areas. One, the Ninja Residence. The female ninja narrates and actually demonstrates the internal mechanisms, secret doors, etc. 2. Ninja Experience Hall, which plays videos taken in Ueno Castle of how ninjas sneaked into the city and escaped without knowing what the ghost was. And there are more than 400 real ninja tools used by ninjas. 3. Ninja Heritage Hall, which mainly introduces the life of ninjas, how they are trained, what it takes to be a ninja, etc.

In the Ninja Museum, Ashura, the Iga-ryu ninja team, performs a ninja show, introducing the use of ninja tools and explaining ninjutsu.

The real fighting scenes are thrilling.