Because you like Sheldon J. Plankton in SpongeBob SquarePants

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

After several hundred years of shutting himself out from the rest of the world, Japan's not used to dealing with nations, See them in Axis Powers Hetalia.

A skating genius, Victor Nikiforov dazzles women and men with a single glance. But deep down he's a cheerful goof. See them in Yuri on Ice.

A whip-smart NYU professor who is a master of her classroom but less confident in her love life, Rachel Chu comes into her own on a trip to Singapore. See them in Crazy Rich Asians.

Britta Perry has never met a cause she couldn't passionately champion—at least for a little bit. See them in Community.

Joey Potter is a low-key girl next door in love with her best friend. See them in Dawson's Creek.

Fox McCloud leads a team of pilots through the Lylat System in search of the evil genius Andross, the villain that killed his father. See them in Star Fox.

George Costanza is short, stocky, bald, neurotic, and the self-proclaimed "king of the idiots." See them in Seinfeld.

Cynical, judgmental, and hipper-than-thou, Enid Coleslaw wears her outsider status like a badge of honor. See them in Ghost World.

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

Don't mess with Mickey Milkovich unless you want to see the wrong side of one of his many guns. See them in Shameless.