Harrison considers the question carefully because it was one he was grappling with himself. In his mind he was Eobard Thawne, the Reverse Flash, the fastest man alive and yet his outward appearance was that of Harrison Wells, the genius beloved of the future whose scientific advancements changed the world. How does one deal with that sort of change or loss. "He may one day get her back," he says finally, "loss is only loss if there is no hope of changing your situation."

He gives her a long searching look as if he's trying to see something in her he's been missing. "Does that make sense Caitlin?"