Because you like Lisa Rowe in Girl, Interrupted

Betty Cooper seems like a sweet girl, but she also has a dark side and can go beyond what's safe or sane. See them in Archie Comics.

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.

Claire Underwood is scary intimidating, and she knows it. See them in House of Cards.

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.

A neurotic people pleaser, Tom Wambsgans is both ambitious and spineless. See them in Succession.

Lloyd Dobler is a kickboxer wearing his heart on his sleeve who would do anything for the woman he loves. See them in Say Anything.

Leonard Hofstadter is the normal one among his scientist friends, though in fairness that's a low bar. See them in The Big Bang Theory.

On the outside, Gwen seems meek and calm. But she has an inner core of steel. See them in Merlin.

Don't let Princess Peach's sweet, gentle nature fool you. Princess Peach can put up a good fight. See them in Super Mario Bros..

First Lady Melody Grant is conspiring to stay in the White House, but she stays a few steps behind her husband because that’s where she "belongs." See them in Scandal.

Kumar Patel is always high, always hungry for sliders. See them in Harold & Kumar Go To White Castle.

If there's power in being average, Mikado Ryugamine will find it and use it. See them in Durarara!!.