Edge. He may be somewhat sociopathic, arrogant and vicious, but he did show that he cared for his (kayfabe) wife Vickie Guerrero, and despite being turned on several times, always would help out his best friend Christian.
Mark usually falls into this trope, although he does sometimes act like a straight up Jerkass
Tabletop Gaming
Gulliman, the primarch of the Ultramarines was a hard ass, but he legitimately cared about the people he ruled and established the government of the Ultramarines mini empire around the idea of meritocracy (it is theoretically possible for a peasant to one day rise and become chapter master thus rule the empire). His actions have resulted in one of the best places (and least corrupt) to live in the entire Imperium.