Her Name Is Darcy Winchester.

January 24, 1979. Darcy Winchester was born a minute after her twin brother Dean Winchester. Their mum and dad said they are joined by the hip, as wherever one went the other followed. Their parents always wondered if they shared half a brain, as they are so alike.

When Darcy and Dean reached the age of three, they were privileged. As their mum gave birth to their baby brother Sam Winchester. When Dean and Darcy turned four, they've put up with the bull crap that came their way. They helped their mum taking care of Sam, but Dean and Darcy always called him Sammy. Darcy and Dean also took care of their mother, when their dad went away on jobs.

Darcy and Dean had to grow up faster then any other kid in the world.