[Do you remember when Celis asked why Luxa wasn't tracked before, while she was in her womb? Well, this connection between them is your answer.]
"Explain," Rean asked.
[Woster, as you know, was isolated. That means Luxa and Lunelle were isolated from each other as well. I believe that what is being used to track the two of them is this exact connection. Just like you and Roan, their powers complement and resonate with each other.]
Rean pondered for a moment, his expression becoming more serious as he considered the implications. "So we would need to isolate the two of them so they can't be found?"
[Pretty much.]
"But then we would need to keep at least one of them inside the Great Void all the time." Rean didn't like the idea at all. "It is too inefficient, especially if you want them to learn how to use each other's powers. You know that Roan and I gain a lot from our shared connection."
