(Flashback before Aria and Joel departure)
Joel POV
I woke up in the middle of the night, I wanted to go to the toilet because of the cold temperature. When I returned from the toilet, I saw Kallen quietly sobbed at the furthest corner. He folded his legs and covered his face with both of his hands. He looks as if he had a nightmare.
"What's the wrong little man?" I poked his shoulder and sat next to him.
Kallen's looks pretty messed up, his eyes drenched with tears and he couldn't stop his sobs.
"I'm sorry, am I loud?" he asked me politely.
"Not at all Kallen" I chuckled. "I just happened to see you're here".
"I see" he pondered with a long face.
I closed the gap between us, he looks like he needs counseling or encouragement.
"So what happened?" I asked the teenage boy.
He clutched his chest and stuttered uncontrollably with a small voice.
"I dreamed about my past".
