Because you like Jean-Baptiste Emanuel Zorg in The Fifth Element
A ruthless militant, Raza will do anything to take down Tony Stark. See them in Marvel Cinematic Universe.
Charismatic, sociopathic, and dramatic, Charlie Bronson wants nothing more than to be famous. See them in Bronson.
World domination and Superman's demise are next on Lex Luthor's to-do list. See them in DC Extended Universe.
The "runt" of his biker gang, Tetsuo Shima grapples with a perpetual inferiority complex. See them in Akira.
With her consciousness so easily shifted between bodies, Motoko Kusanagi is left unsure of who or what she really is. See them in Ghost in the Shell.
Waylon Smithers would do anything for his boss, and would love to do a few things *to* him. See them in The Simpsons.
Wendy Testaburger is a born leader who is not afraid to stand up to the other fourth graders for what she believes in. See them in South Park.
Intelligent Adele is soft spoken yet brimming with emotion. See them in Blue is the Warmest Color.
Arwen has to choose between a life of loneliness or love and inevitible death, both rather unfortunate options. See them in The Lord of the Rings.
Usually the life of the party, Laszlo is now seriously planning the vampiric takeover of the New World. Or at least Staten Island. See them in What We Do In The Shadows.