Alec pokes at his own food absently. "That's an interesting question and it all depends on your definition of multiversal travel and how reality works. It's a bit of a yes and a no," Alec says. "But for them and let's say for me currently, it's a no."

He doesn't mean to be weird here, but he doesn't so much always physically change realities as hop into alternate reality versions of himself, rather like Quantum Leap.

Which is weird and confusing and why he changes the subject. "So, who are you?"