Jack manages a warmer smile and a nod. "I suppose," he says, "I do love my sister just not like that." He shakes his head. "I just feel so torn....I want to go find those people but I'm scared that my memory might be wrong or worse they might not exist at all." He took a deep breath. "I've been fighting loneliness for so long and for a second when I saw them I felt both happy and sad at the same time."