Because you like Addison Montgomery in Grey's Anatomy

In Dennis Reynolds' mind, only a psycho wouldn't have a six-part system to bring home women. And he should know. See them in It's Always Sunny in Philadelphia .

Kumar Patel is always high, always hungry for sliders. See them in Harold & Kumar Go To White Castle.

Freddie Freeman is a superhero aficionado with a dark sense of humor. See them in DC Extended Universe.

There are rumors that the Spirit was an Egyptian Pharaoh in his past, but without any memories, he doesn't know how true they are. See them in Yu-Gi-Oh! .

Her unhappy childhood has left her unsure of the existence of happy endings. Mary Jane Watson hides her pain beneath a joke and a smile. See them in Marvel Cinematic Universe.

Bobby Singer is a redneck ghost hunter, but all he wants to do is retire to the junk yards of South Dakota. See them in Supernatural.

Wheatley's got an endless supply of bad ideas that he wants to share. See them in Portal Series.

Cosima Niehaus loves exploring the unknown. Even her own DNA is a puzzle, waiting to be unlocked. See them in Orphan Black.

Madman, murderer, or musician? No one knows the Phantom behind the mask. See them in The Phantom of the Opera.

Rory Williams is a caring companion whose specialty is looking after others. See them in Doctor Who.