As he was flying that morning towards the imperial city , the only thing he thought about was his decision to leave her there .
He was too pissed when he realized his inner thoughts were changing, and suddenly he was thinking of waiting there for her until she recover from that severe injury.
When he caught himself thinking about her, he just stood right away and left that place immediately.
He used Jafar while transporting to the imperial city again ..he didn't do it immediately, he spent the night in that area but not in that house.
Isiah didn't want to talk to her or even listen to her sobbing. He just got outside in that cold weather and stayed out there till morning ..
Lexie felt terrible when she saw him walking away silently when she specifically asked him not to go away and not let her rot there all by herself .
She was completely devastated when she realized that she just pushed him away from her .