Because you like Selene in Underworld
Not only could Hellboy avenge your death, he'd also have a sense of humor about it and not let it ruin the rest of his night. See them in Hellboy.
World domination and Superman's demise are next on Lex Luthor's to-do list. See them in DC Extended Universe.
If you died and came back to life, and then died more times and came back, you might stop battling evil mutants. Not Jean Grey. See them in X-Men Series.
Dante Alighieri is a crusader fighting his way to absolution. See them in Dante's Inferno.
Foul mouthed and disturbingly comfortable with violence, Hit-Girl is a precocious assassin who doesn't need anyone's protection. See them in Kick-Ass.
A conflicted small-town preacher, Jesse Custer leaves an unexpectedly bloody path in his wake. See them in Preacher.
All who live know his name, and all who oppose him shall know Death. See them in Darksiders Series.
Francis Freeman may be impervious to pain, but he sure knows how to inflict it. See them in Deadpool.
It's time somebody has to take over. It might as well be Fish Mooney. See them in Gotham.
Kind and friendly, Rinoa Heartilly is nonetheless an effective freedom fighter. See them in Final Fantasy Series.
Barbara Kean is loving, selfless, and caring. But, she's less stable than she'd like to admit. See them in Gotham.
Resourceful and pragmatic, Selina Kyle always keeps in mind her number one priority: herself. See them in Gotham.