Miranda vs Arizona established the Miranda Warning. But nobody talks about the man and the crime. Ernest Miranda wasn't some innocent man who was simply bullied by police. He was a recidivist with a multitude of criminal cases prior to the case that made him famous. Miranda was a serial attacker of women, working his way up to rape. But prior to giving his statement, no attorney was offered and the rest is history.
Sources:
https://www.history.com/topics/united-states-constitution/miranda-rights
Williams, Papi, 2023. Ernesto Miranda: A life, a case, and a legal revolution
Moore, T. Lohr, C. 2015. Mirandized Nation: The inside story of Ernesto Miranda and the Phoenix Police Department.
https://www.police1.com/history/articles/the-story-of-ernesto-miranda-bTPZF4RTVn3zBgNz/
https://www.thirteen.org/wnet/supremecourt/rights/landmark_miranda.html