Is that cloak added to the model or is it part of the kit? I'm not sure if it's the colour or just the cloak itself but it looks 'awkward'. What a useful post; one of those 'I can't explain it' type comments haha.
The red goes I think, but maybe I imagine something a bit more decorative for TSons, like embroided patterns across the bottom. I also think that the sword would look better done in your power style, just to break up the amount of metallics on there. I think that'd make a larger impact on the model as a whole.