Logan's face actually looks better in the work in progress pics, this shot is ever so slightly blurry (I would have taken new ones but I'd already sent the models before realising!) The shoulder pad was painted yellow to match the rest of the army rather than Logan's personal design.
I spent quite a while on Ragnar's sword, starting with a very dark red, which was made up using a mix of Mechrite Red and Dark Flesh (I have a pre-mixed pot, roughly 50/50) and add quite a bit of chaos black. I kept adding more of the Mechrite/Dark Flesh to the mix on the palette and painted thin layers which were progressively lighter towards the tip of the sword (remembering to do the back at the same time to get both sides even!) The very tip of the sword is just the original mix of Mechrite Red and Dark Flesh.