It was unclear to Jack where exactly the idea had started, whether it was from him or her, but he nodded along, smiling and stroking his chin, looking around The Hub fondly, his smile growing wider and wider with each passing moment. "That... that is actually a really good idea, Jenny," Jack mused. "Maybe we could rebuild Torchwood. I mean... I've done it before.." granted, he had a lot more resources before than he did this time. But maybe it could be worth a shot.