You walk into Derek's loft with Scott, Lydia, Kira, Malia, Isaac, Jackson, Allison and Stiles. Peter and Derek are working on the latest occurring murder case, looking at the murder board they had hung on the wall. The murder wall was full of predictions and assumptions. When they both suddenly heard footsteps, they looked over to see you walking with McCall's (Scott's) pack. Both of them were unfamiliar with who you were due to you and the two of them never having met before.

Derek: "Who's he?" He spoke up in his usual cold and emotionless tone, cocking up and eyebrow and looking over at Scott, awaiting an answer.