Ninja

Articles related to :
*Historical ninja
**Koga Saburo
**Fuuma Kotarou
**Fuuma Kotarou (First Generation)
**Kashin Koji
**Katou Danzou
**Mochizuki Chiyome
**Sugitani Zenjubo
**Yagyuu Munenori
*Groups
**Kouga-Mochizuki clan
**Iga clan
**Fuuma clan
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