Because you like Patrick Star in SpongeBob SquarePants

There's nothing like discovering dear old dad is a serial killer to send you into an (understandable) funk. See them in Hannibal.

With the loyalty and pluckiness of a puppy, Nana Komatsu is a hopeless romantic. See them in Nana.

Nozomu's name translates to despair, which is fitting for him. See them in Sayonara, Zetsubo Sensei.

The Kid doesn't talk. He just acts with determination. See them in Bastion.

Hiro is a free-spirit and remarkable genius who loves bot fighting and problem-solving. See them in Big Hero 6.

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

Basically a giant pillow come to life, Baymax is a medical robot created for the sole purpose of helping people. See them in Big Hero 6.

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.

Ianto Jones' withdrawn nature conceals his emotional pain. See them in Torchwood.

Donna is boisterous and spunky traveller of the TARDIS, exploring worlds beyond the simple mundane enterprises of Earth. See them in Doctor Who.

David Rose likes his rose chilled, his linens pressed, and his family quiet. See them in Schitt's Creek.

NiGHTS is a powerful but childlike spirit who hates being told what to do. See them in NiGHTS into Dreams.