The Jorvik uprising
Jorvik- Umbria Prime- Umbria prime was thought to be secure well behind Imperial lines during the Stygian Wars. Thus it came as quite a shock to Imperial High command when the capital city of Jorvik suddenly erupted in an uprising. The Uprising came suddenly led by Alpha Legion forces leading a number of cults in the city. It was rumored that Icon of Insurrection was even raised during the initial uprising though that report has yet to be verified.