The unanswered questions about the origins of the Witches of the Wild aren't as important as those regarding Wonderland, but Anders' smile suggests he's not bothered by the severe disadvantage they're in. "You seem like a go-getter. I'm sure you'll figure it out."

Heroes of Ferelden in any universe must be good at that, or else Thedas wouldn't have a future to screw with everyone's memories.

"Or maybe we pulled the short straw and the memory manipulation was reserved just for us."

He's kidding. Mostly.