Seems like the Cryx/Cygnar dude is corrupted, so a blighted warlock wouldn't be too far off. May not be a Farrow, but a flying hog would be fantastic.
Blight/corruption is only one side of the circle of life. We can't have EVERYONE who changes sides be corrupted. We need redemption as well, or we risk falling into the utter crapsack world territory. Maybe Hailey sees the light and joins Khador.