Parrish couldn’t forget the young boy from just a few weeks ago who he has found searching for his home. Who had Derek Hale’s fingerprints. And now he watched him, how he searched his mind trying to help Parrish uncover the secret how did he survive that execution without a scratch. He knew now, by examining how Derek moved how his expression changed how he held himself… yes. That boy had been Derek. How did he pop up, was it some time traveling mess or de-ageing curse… Parrish didn’t know but made a mental note to ask later.