Abby and her sister Zara are not real people. They were made, created by pan-dimensional beings – the Grace – to greatly help save space and period. The Grace provided them special powers. With just a thought they could be anywhere or when in the world. They can impact people, see to their minds, impact their thoughts… They’re still learning what they can do. Today they’ve finished their objective, the Grace have gone these to fend for themselves. The universe is certainly dangerous, unstable. Abby is not therefore good-as-gold as she appears. Zara’s already demolished a whole globe. And they’ve just got each other.