Because you like Mako in The Legend of Korra

Twisted and seemingly soulless, Bellatrix Lestrange finds joy in making others suffer. See them in Harry Potter Series.

Protecting his family's name and its power are more important to Tywin Lannister than anything or anyone. See them in Game of Thrones.

Don't tell anyone Kate Austen was under arrest when the plane crashed. See them in Lost.

Other people's opinions have never mattered much to Haruka Nanase, and they aren't going to start to do so now. See them in Free! Iwatobi Swim Club.

This power-hungry Time Lord calls himself the "master of all." Bonus: he has 13 lives. See them in Doctor Who.

There's magic behind Tara Maclay's quiet façade. See them in Buffy the Vampire Slayer.

With an abundant supply of alcohol, nice restaurants, and free will, Crowley is a demon who is thoroughly enjoying his time on Earth. See them in Good Omens: The Nice and Accurate Prophecies of Agnes Nutter, Witch.

Chuck Bartowski is a sweet, laid-back electronics store/top secret government employee. See them in Chuck.

Clarice Starling is patiently working with one serial killer to stop another. See them in The Silence of the Lambs.

Tom Hansen is a full-fledged romantic impatiently waiting for his love story. See them in (500) Days of Summer.

Riley Blue is trying to outrun her bad luck, but she might not be fast enough. See them in Sense8.

An arrogant, prideful human-demon hybrid, Inuyasha secretly just wants to be accepted. See them in Inuyasha.