The Dacian insurgency begins

 

Dacia Prime- The start of the Dacian Insurgency sometimes referred to as the Jungle Beast Heresy, started with small strike teams of outcast renegade beastmen attacking communication facilities serving the outlier settlements and facilities.

Unbeknownst to Imperial forces on Dacia Prime a band of fifteen Alpha Legion marines had infiltrated the planet.  They had begun organizing the outcast bands of beastmen seeking to arm and train them, as well as provide tactical and strategic guidance.  They helped lead these first raids to blind and deafen the Imperials to events taking place on the fringes of Imperial settlements.