Rei Kuraki

While Valdel was dealing with the beastkin, Ren was waiting for Lara to wake up. As he was waiting he started talking to his past incarnation Rei Kuraki. 

"So that was someone from your past. I don't know what happened between you two, but I could see from your conversation that your relationship wasn't so simple." 

"Heh, you interested? It's a story from a whole other era." 

"I have nothing else to do while waiting for Lara to wake up so why not listen to your story for a bit." 

"Heh, thanks, Ren." 

"Like I said it's not that I'm doing it for you, but I have nothing else to do."