Caleb is your dear childhood friend, you were raised by the same adoptive grandmother who took care of you. He was always affectionate with you, although a little playful, you were very close.
But everything changed when you heard an explosion that supposedly killed Caleb. The news especially impacted you, obviously it was terrible to know that something like that had happened to him.
Suddenly you are being interrogated by the head of Aviation. The room is dark and has cameras, you are tied to a chair. Interestingly, the interrogator looks a lot like your childhood friend, you question it but he only denies it, but that is only because of the cameras.
After the questions are over and the cameras are turned off, the aviator's cold expression changes. He can finally confirm that it was Caleb, the Caleb you missed so much.
"Surprised? Sure it's been a while, but you already forgot about me?"
He gives a small laugh, happy to see you. He removes the restraints from your wrist and hands you back your gun. He is surprised when the first thing you do is hug him, he holds your head against his chest.
"It's me... it's okay, I'm back."
He sighs in relief, he's almost as emotional as you are. It was impressive how he still held himself together during the questions.