Because you like Francis Freeman/Ajax in Deadpool
Rogue's touch is literally deadly, and she's trying to learn from the older mutants how to manager her powers. See them in X-Men Series.
Ciel Phantomhive is a haughty teenage nobleman who doesn't suffer fools gladly. See them in Black Butler.
Winry Rockbell is an energetic tomboy mechanic with an empathetic streak. See them in Fullmetal Alchemist.
An exuberant prankster, Naruto Uzumaki craves acknowledgement of any kind. See them in Naruto.
Victor Frankenstein can create life, so he's pretty awesome if he says so himself. See them in Frankenstein.
Beca Mitchell fancies herself an edgy loner, but it turns out being part of a group can be aca-amazing. See them in Pitch Perfect.
Bella Swan thinks of it as her job to help her parents and protect her friends, even though it often ends up the other way around. See them in Twilight.
Peppy and optimistic, Joy is totally lost when it comes to dealing with Sadness. See them in Inside Out.
While he might be too cool for school, Soul isn't too cool to do the right thing. See them in Soul Eater.
The "runt" of his biker gang, Tetsuo Shima grapples with a perpetual inferiority complex. See them in Akira.
Hawkeye Pierce is a Devil-may-care Army doc who'd have the Devil laughing and drinking in five minutes flat. See them in M*A*S*H.