Because you like Philip J. Fry in Futurama

Cosette is an idealistic woman whose innocence stands in contrast to her harsh childhood. See them in Les Miserables.

Kilgrave is a domineering, abusive boyfriend. Then, add in the power of mind control. See them in Marvel Cinematic Universe.

Mike Hannigan is a lawyer-turned-pianist who loves to tap into his kooky side. See them in Friends.

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

When Andrew Neiman is not in classes during the day, he's rehearsing his drums until his hands bleed at night. See them in Whiplash.

A great galactic bounty hunter, Samus Aran is not as good at expressing emotions. See them in Metroid.

Jonathan Byers is a kindhearted outcast who tends to be in the wrong place at the wrong time. See them in Stranger Things.

One of the best in the magical world, Mad-Eye has the battle scars to prove his dedication to such a dangerous job. See them in Harry Potter Series.

Although Theon Greyjoy is treated well, he's still essentially a hostage. And that isn't so easy for him to forgive. See them in Game of Thrones.

Raiden is an efficient soldier haunted by his repressed past. See them in Metal Gear Series.

A dedicated hedonist, Jack Harkness appreciates raunchy stories, stiff drinks, and excellent bottoms. See them in Doctor Who.