Because you like Robin Scherbatsky in How I Met Your Mother

Juliet Starling is a cheerleader by day, gleefully unhinged zombie killer by night. See them in Lollipop Chainsaw.

It turns out Dracula's son Alucard has some pretty severe daddy issues. See them in Castlevania.

Pro: Johan Liebert is handsome and charming. Con: he's also a sociopathic killer. See them in Monster (TV Show).

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.

Simba just can't wait to be king, but he's got a lot of growing up to do first. See them in The Lion King.

Edward Elric has a quick mind along with a quick temper. See them in Fullmetal Alchemist.

An off-beat dork, John Egbert is funny, inventive, and endlessly optimistic. See them in Homestuck.

A sexy succubus , Morrigan Aensland lives for pleasure. See them in Darkstalkers .

Whether she's working as a mild-mannered assistant or an all-powerful superhero, Kara Danvers is defined above all by her huge heart. See them in Supergirl.

As a scaring Assistant, Mike Wazowski frightens children to collect their screams to be used as a power supply for the city. See them in Monsters, Inc..

Nothing instills more fear in the Empire than the deep kshhh of Darth Vader breathing through his helmet. See them in Star Wars Series.

Titus Andromedon will show you the ropes, help you with your problems, and sing at you constantly, whether you like it or not. See them in Unbreakable Kimmy Schmidt.