The Host of the Raven
From Explore the Endless Chronicles
"The Raven comes
a one man army
holy emmisary of the Emperor
face hidden in the ever changing mask
he has come for rebels
he has come for cowards
he has come for mundane sinners
he has come for you
Both your life
and soul are forfeit
and you are hereby pronounced
excommunicado"
The banner/patch/signal or otherwise "symbol" of the host (signifying the military force; it is realm appropriate, for example, a shield design or military patch depending on the locality) is a simple white square on a black background.
