Renegade force using space wolf codex

[nurglez]

Right, been playing chaos for ages, then went on over to a deathguard force, while trying out other undivided type forces at 1500 points, and bored of playing what i have to play to be able to win and have fun.

 

So been trying out space wolf codex armies and been having fun with the more toy options, so planning to convert up some models and start a new army, painting and converting my undivided models into a new renegade chapter that I can play using the space wolf codex or codex chaos.

 

But need some fluff for this, want my current commander be carrying a pair of weapons linked to the split of the chapter from the imperium, an imperial power fist and a chaos lightning claw.

any help would be welcomed as my mind has gone blank for the moment.

 

and expect a paint scheme at some point B)