The Wrathful are khornate slaves to darkness warband from lions hall in Aqshy once they where a proud free guild regiment named The 7th steel Griffons of Jila lead by Agronā the blade sworn until a tzeentch cult called the Red Psalm overthrow the city of Jila and will be razed to ground the leader of the cult order that they send Agronā and her regiment to eliminate a tribe of chaos worships to get the city only regiment capable of stopping their plans in tracks.
She completed the task quicker than they had planned, so it doesn’t matter, because it is too late to stop it from happening. When the regiment returned to Jila, she and the men.
Noticing that the city was a blaze, they all rushed to the city gate to help any survivors. This, when they got ambushed by large number of Kairic Acolyte and tzangors barely Holding them off due constant onslaught of magic and seeming endless tide of bodies rushing out of no where they all swear to sigmar for asking help when it didn’t arrive they as one besieged khorne for the power to kill every one of sorcerers dogs and give he what the asked butchering all of them till it was just them alive and it former leaders are to blame but they had escaped in chaos of The battle.
This was where got a new name the Wrathful and hateful new goal in life to hunt down kill every single wielder of foul sorcery and Sigmar for not aiding in their greats time of needed .