While it's a good decision to make the named heroes of the Warhammer universe faction leaders, I wish I could exert some control over my other generals.
Unit livery is fixed, so I can't field the bright purple Wardancers my heart demands. There are not many opportunities to personalise your army in Total War: Warhammer. I don't expect anything like this to appear in the third game, but hey, speculation is cheap. This is a speculative entry, but it covers a couple of aspects of the Warhammer universe and hobby that the otherwise excellent Total War: Warhammer games haven't touched on.