Oliver arched his eyebrows as he listened to Dinah, and at the news the version of him that she knew had a beard. He'd never been that fond of beards himself. Maybe that was something that would change in the future. Or maybe he and the other Oliver just had different taste.
But countless parallel worlds was a little overwhelming. He knew a little about time traveling thanks to the Clark he knew, but he always tried to stay way from that kind of stuff because frankly it just weirded him out. He walked alongside Chloe and Dinah, chewing the inside of his cheek as the wheels in his mind turned. "I'm guessing there's not a way back that anyone's discovered," he stated, glancing at Chloe.
He wasn't sure how he felt about that possibility.