Saint Denis Massacre of 1898

The Saint Denis Massacre was a massacre caused by Captain Rape Fellow in 1898. It caused the death of 1,328 people, 149 were murdered, the rest were murdered by other people. 78 people were injured by being trampled or shot.

Background
Grover Patton had a rough background with Saint Denis and because of his undiagnosed psychopathy, he shot up Saint Denis for fun.

Aftermath
Captain Rape Fellow got away with his crimes, many people lost money and were left in poverty, population of Saint Denis escalated extremely quickly and the event was forgotten by the public by around November, that explains why it is never mentioned in RDR2 Story.