Because you like Donna Noble in Doctor Who
When Rin Matsuoka is not swimming, he mostly spends his time brooding or listening to angry Dubstep. See them in Free! Iwatobi Swim Club.
Ichigo Kurasaki is a short-tempered, strong-willed teen who is deeply protective of those he loves. See them in Bleach.
An aloof punk rock goddess, Nana Osaki has a surprisingly big heart. See them in Nana.
Eren Jaeger will erase the Titans from this world until not a single one remains. See them in Attack on Titan.
When the going gets tough, Dre Johnson gets tougher. Well, he'd like to think he does. See them in Blackish.
John Wick is a widowed former Navy Seal who becomes a notoriously effective hitman, killing over 124 people with gunshots alone. See them in John Wick.
Handsome Jack is wearing a mask of his own face to hide his scarred real one. See them in Borderlands Series.
Ratchet is a shoot-first, ask-questions-later, and then-shoot-again kind of lombax. See them in Ratchet & Clank.
Faith balances her adventurous thrill-seeking attitude with a righteous passion for justice. See them in Mirror's Edge.
As the Rose Bride, Anthy Himemiya is a spectator in the fencing matches fought over her and her power "to revolutionize the world." See them in Revolutionary Girl Utena.