Traitor PDF army list

So something that I want to start work on as a side project is a Traitor PDF army list. I like the Lost and the Damned list but I really want to be able to play a more “professional” traitor force. I almost always start build PDF formations when I use the LatD army list so I thought “why not” go all the way and build an army list that represents a corrupted PDF force.

The difficulty is going to come with trying to create an army list that is distinct from the LatD list and at the same time Chaotic and corrupted so there can be some elements from the main Chaos army list present.

So my first task is going to be coming up with a descriptive paragraph to define the army, its focus and what it will play like.