|First Appearance||The Dark Hills Divide|
Alexa mentions Sam and Pepper when she enters the library. She sees them sitting on the window sill and a hawk on the outside with them. The hawk leaves wen he sees Alexa and she scolds Sam and Pepper who want to be petted by her.
Alexa picks up the book she had dropped and ruined, then pushes the cats away to sit in her favorite chair. They sit on her lap.
Sam's Jocasta is a "wave of pathways" and winding trails, that come together to form a very detailed map of the library at Renny Lodge.