Because you like Kane in Command & Conquer
Prideful and psychotic tendencies combine to make Dr. Eggman a dangerous and villain who will squash anyone in his path. See them in Sonic the Hedgehog.
Mr. Blonde is the undisputed leader of his pack of suited-up outlaws, with a stoic and serious demeanor, and a penchant for bloodshed. See them in Reservoir Dogs.
Clank is the quintessential rational, intelligent robot sidekick. See them in Ratchet & Clank.
Red doesn't like to explain herself. She wants her work to do the talking. See them in Transistor.
There are men who embrace destiny and do not show their fear. These are the ones that change the world forever. See them in Dragon Age Series.
Javert is an inspector with a single-minded focus: to bring criminals to justice. See them in Les Miserables.
A fight every now and then makes Dante's life a little more interesting. See them in Devil May Cry.
Handsome Jack is wearing a mask of his own face to hide his scarred real one. See them in Borderlands Series.
Big Boss is a disillusioned mercenary commander who wants to create a world for soldiers (and soldiers alone). See them in Metal Gear Series.
World domination and Superman's demise are next on Lex Luthor's to-do list. See them in DC Extended Universe.
It turns out Dracula's son Alucard has some pretty severe daddy issues. See them in Castlevania.
Driven by guilt and rage, Kratos is less a man and more an unstoppable avatar of anger and hate. See them in God of War.