Here's the first rough sketches to find a sillhouette and feel that I like.
I'm still not sure whether I'm going with fantasy or near-future, yet I know I want the character to be stylish, arrogant and evoke a feeling of strength. Also, I'll try to limit the facial features as much as I can to make him/her harder to read and a bit more alien.
My current idea for a super power is that he/she can control shadows and manifest them as physical objects.
Some of the sketches turned out having a bit of a Destiny vibe imo (I blame my recent playtime and the helmets, yet I want the horn :D) but I think I'll break out of it soon enough when I start polishing the design.
I, personally, kind of like 5 with the trenchcoat (right one) and 3 has some interesting elements as well (and a more fantasy themed totem-weapon).
I'll explore some female variations as well and see where it goes.
As per usual - all comments and critiques are greatly appreciated!