Linn is the youngest sibling of the Sanchez family. She was born during The 71st Hunger Games, the Games Johanna Mason won. She was named Linn for her name comes from the fabric linnen, sweet and soft, like her character.
When her father joined the rebellion, he was killed for it, leaving her and the other siblings in an orphanage. After that, he would be sent to live with one of her uncles, along with her other siblings.