Since I'm using Dark Angels rules for my White Scars and I want the few Terminator squads I have in the army to count as scoring units... I need a "Belial."
I used the plastic Chaos Terminator with some converion work for my version of him. I went with the pair of Lightning Claws because it's hard to pass up the claws that come with the model, they are so cool looking.
Link: Follow my White Scars Doublewing project
Since this post is fairly old, I'm adding a few more links to bring it up to date.
How to make pre-heresy terminator shoulderpads
How to make pre-heresy terminator greaves