Rory Terrance:
Rory tried to catch up to Zoey. "I'm not sure that it works like that. When you visited your parents in the past you didn't change the present. I'm not sure that we can change the past... And, Susan is right, if changing the past is possible. We could make things worse, we could cause the tensions between Atlantis and the humans to rise, we could cause a war, millions could die. "
Zoey stopped and looked at her friends and let out a deep sigh. "That's not entirely true actually. Um, when I went back to Atlantis when my parents were kids, that did change the present. My parents were dead before I went there and met them. When I got back though, when Amanda showed up, that's when I found out what happened. Instead of my parents dying when I was a baby, my grandfather brought me to Arkham. He took their place because he knew they were going to die. He changed things."
She turned when the golem showed up and nodded. "Lets find Allura first."