There was no point in engaging in anger. This situation didn't need it, and he felt they needed level heads to figure out what was going on here. He glanced in the dim light towards the peephole, feeling an uncomfortable chill run down his spine. Looking through that again would grant them no answers, would it?

"Earth? What an odd name for a planet. I've never heard of it before." Why would you name a planet earth? How curious. "Does anyone know how we really got here? Or is the letter to be believed?" That this was a dream and they were here to help.

Ah, Anakin Skywalker. So he'd heard of the name before, but not of Luke. There was something that told him that this being being from the past made sense. If Younger Obi-wan could be here, why couldn't others.

He frowned, wondering if it was a good or bad idea to say this or not. It was clear he was going to take a moment to decide if he wanted to answer that or not. This, most likely Sith lord, Zabrak had heard of Anakin, but did he know of Vader? Hmm.

"He's my father." he ended up going with the truth.