Because you like Stan Marsh in South Park

A Silurian lizard woman, Madame Vastra has a penchant for puzzles and interspecies romance. See them in Doctor Who.

Jo Wilson is an accomplished doctor who's getting over her past. See them in Grey's Anatomy.

Seth is short-tempered, crude, and terrible at school, but hopefully there's nothing an epic party can't fix. See them in Superbad.

Lazy and cynical‚ Bernard Black is the ultimate curmudgeon. See them in Black Books.

A no-nonsense professor famous for her strictness, Minerva McGonagall only shows her warmer side to those closest to her. See them in Harry Potter Series.

Although she is underestimated, Lagertha never fails to prove her worth as both a warrior and a mother. See them in Vikings.

Eren Jaeger will erase the Titans from this world until not a single one remains. See them in Attack on Titan.

Tamaki Suoh is always the star of the scene because he's the one making a scene. See them in Ouran High School Host Club.

Level-headed Ian Gallagher may be focused on his goals, but he's got a mischievous side too. See them in Shameless.

A man of the court, Lord Varys knows how to manipulate it better than anyone. See them in Game of Thrones.

An agile and powerful swordswoman, Saber is a dignified warrior down to her bones. See them in Fate/Stay Night.