Ok so I am going to get me a knight, but I have problems with what colours it will have. The fluff behind it is that is a Dreadblade who has sworn servitude to the Iron Warriors millennia ago. Will Knights who have been part of an Chaos army start follow the colour scheme of the rest of the army, or do they keep some of their original colours. My knowledge of Knights is not the best.
My plan for my army is to have three detachements in the future, One knight, one pure Iron warriors, and then my Nurglified Iron warriors with Death guard rules. I think the DG models are really cool and fun to paint.
My IW will be the traditional colours, steel and and gold with chevrons as much as I can muster to do. My Dg are a bit more dirty, rusty and mutated,as you can see in the link I provided below. What are your thoughts on a Chaos knight, its own colours, traditional IW or the sort of rusty and worn look my Plague Marines have, with a hint of IW.
The knight will probably not have any rules for allegiance to any special god, do they have it? All the weapons will be magnetized so I can switch them around.