Luke swallowed, nodding a little. He wished that he could see Jaime. Then, as a thought occured to him he starts thinking about her. "I'm nearby Jaime...you ain't alone...I promise." He didn't know if she could hear his thoughts or not, but if she could Luke would at least be with her that way.
In my Unofficial companion " there is a quote by Waldron which says: "The backstory, which we never really got, is that Bo Luke and Daisy are all cousins whose parents were killed in the same automobile accident. We had a family that had to stay together, because they only had each other."
"No sir," began Luke. "Well, I mean...yes I spose legally I did...but I couldn't leave her there...and if it's a crime t' keep a child from bein' beaten and chained to a wall... an t wanna give her a chance at a normal life...then I'm guilty...an I aint sorry," he added hooking his thumbs in his jeans.