2. The Presence
Despite his apparent lack of physical presence (aside from his height,) Harrison's power and combat abilities make him a genuine threat. He is the Yoda of the Star Trek universe, in terms of the disparity between how he looks, and his intellect, and the fearsome fire-power beneath the surface. Harrison is ruthless in battle, as adept with artillery as he is with his fists, and his panther-like cleanness in his fight style, and the explosive rage that comes out in battle is a wonder to behold when he is in full flight. After the revelation of his power, there is an added level to his appearance behind the reinforced glass when he is taken into custody (as revealed in the trailer) and it is remarkably difficult to resist the parallels between Cumberbatch's villain and Hannibal Lecter, the other monster locked beneath a calm surface.