Abby and her sister Zara are not real people. These were developed by pan-dimensional beings to help save space and period. They are blessed with particular powers. They are able to observe into people’s mind, even influence their thoughts. And, as long as they’re collectively, they can go anywhere or when. But the universe is certainly dangerous, unstable. Abby and Zara possess made mistakes – and many thousands have died. They understand they’ve done incorrect, they have made opponents, who scour all of background to see them. Therefore they keeping moving on, trying to create amends, trying to help people. And not to do any more harm