an army of rotting. blaoted norsemen led by some elegant handsome norse prince, i think that would look very nice, how all the army worships this one prestine figure, and how he does nor judge them but only asks for loyalty.. like 300's persians ?? got a bit carried away there.
nice work and that last knight too, very chaos art work.
and please please do the army in blanche style ... or at least the nurgle-esque units and the others in more blended smoother style perhaps for some variation ?.... in the end it's the bases that link the army together not the colour scheme imo.