Alicia Halstead is the younger sister of Jay and Will Halstead. Alicia moved to Seattle when she was just nineteen to be a paramedic firefighter. This caused Will and Alicia to drift apart but Jay understood why she had to do it and this brought them closer together than ever. Now that Alicia has moved back to Chicago, she has joined firehouse 51 to cover on Ambulance 61 until they find a permanent paramedic - which is when she will move over to Truck 81. What happens when Alicia meets the elusive Doctor Connor Rhodes?

Emma Logan-Hunt is seventeen-years-old. One day, she turns up at Grey-Sloan Memorial with a cut to her head and a secret that will rock one of the doctors of Grey-Sloan forever.

Emily Doherty is 16 years old. She attends a boarding school. CFD gets dispatched to the school a few times every few months or so for emergencies, recently 51 has been dispatched more and more. The main firehouse to respond is 51. There, Kelly bonds with Emily. What will happen? (Face Claim: Connie Talbot)