I converted up a New Chaplain to go with my Deathwing force.
What lead me down this path was this fun meme when the new Terminator Chaplain was released.
I put him on a built up Stormcast base then added some skulls and candles.
I added some Deathwing shoulder pads, feathers, and other terminator icons I had laying around.
Adding the storm shield was a fun, and really made him stand out when put with the other minis.
I matched him as well as I could to my old paint job. Also adding in a few more skull bits as I progressed.
All in all I'm very pleased with how he turned out.