The Kaga Rebellion

Season 9, Episode 2: The Kaga Rebellion
Kaga Province (highlighted in red) was a hotbed of radical Ikko activity in the late 1400s. Source: Ash_Crow, CC BY-SA 3.0, via Wikimedia Commons
A portrait of Rennyo, sitting with mala beads and a fan. Though the Ikko followed his teachings, they continually ignored his calls for peace and cooperation. Source: Public Domain
A statue of Rennyo which currently resides in Osaka. Source: The original uploader was Mind meal at English Wikipedia., CC BY 2.0, via Wikimedia Commons