If Rood was indeed sold to the Tower and sent through the Portal but came back more stable than the others so Kiel betrayed the Tower and took Rood away, wouldn't the Tower recognize him? I mean, he kept the same name, he looks almost exactly like he did when he was little. And Mikel-nim saw him when he was at Helios at least once. I think he's smart enough to connect the dots. So why didn't anyone come for him yet? Are they even looking for him? Judging from the first chapter, something happened and they don't know he's still alive?
If Rood was indeed sold to the Tower and sent through the Portal but came back more stable than the others so Kiel betrayed the Tower and took Rood away, wouldn't the Tower recognize him? I mean, he kept the same name, he looks almost exactly like he did when he was little. And Mikel-nim saw him when he was at Helios at least once. I think he's smart enough to connect the dots. So why didn't anyone come for him yet? Are they even looking for him? Judging from the first chapter, something happened and they don't know he's still alive?