Go Get 'Em, Rei Alexander Joseba is a senior concept artist now at Ubisoft, who has in the past worked on games like Unreal Tournament 3 and Watch Dogs. You can see more of Joseba’s work at his personal site and ArtStation page.
Art Station has done a great feature on James Paick and his studio "Scribble Pad Studios". Both interesting and thoughtful, we recommend you check it out! James done has some great CDW instructional titles which can be found on our website.
I like the idea of heavy armour with a dark hood, but it could reduce the overall character's design as you couldn't see the character. The idea of using some sort of lightning and a shield is quite interesting.