Because you like Tifa Lockhart in Final Fantasy Series

What Mako Mankanshoku lacks in common sense, she makes up for in sheer optimism and force of personality. See them in Kill la Kill.

Given his ability to wrench street signs from the ground, Shizuo Heiwajima is a useful one to have in dangerous Ikekuburo. See them in Durarara!!.

Big Boss is a disillusioned mercenary commander who wants to create a world for soldiers (and soldiers alone). See them in Metal Gear Series.

After figuring out how both the light and dark halves of his soul could co-exist, Jak is maturing into a real hero. See them in Jak and Daxter.

Christine Palmer is a great surgeon and an even better friend. See them in Marvel Cinematic Universe.

Call her. Beep her. If anyone's in trouble, Kim Possible is there. See them in Kim Possible.

Those who stand against this singular super ninja are doomed to fail. See them in Ninja Gaiden.

Green skin, pointy hat, evil cackle—this villain has it all! See them in The Wizard of Oz.

N'Jadaka is a righteous man with a violent agenda. See them in Marvel Cinematic Universe.

A formerly righteous wizard, Saruman has been corrupted by the forces of evil. See them in The Lord of the Rings.

Peter Venkman's "research" projects are designed to get undergraduate students to sleep with him. Though it turns out he can bust ghosts. See them in Ghostbusters.