> "She offered her child to the God outside of the Tower with hopes that the God's power would return the child to life. She further prophesied that the child would return to the Tower, obtain the Thorn that would be left behind by the God's messenger, take revenge on those who caused her suffering, and ultimately lead the people of the Tower to greater heights." (http://towerofgod.wikia.com/wiki/Arlen_Grace)
> "A huge thorn was left behind at the site where the Guardian died, as Enryu's purpose was to deliver the thorn that would cut the king's throat." (http://towerofgod.wikia.com/wiki/Enryu)
How plausible would it be if Enryu was the dead child reborn/incarnate? Or that, perhaps, Arlen met an Axis who changed both Arlen and her child's corpse in order to fulfill a story? (A stretch here, but it would explain why Urek originally climbed The Tower in pursuit of Phantaminum if Arlen encountered Phantaninum and created irregulars like Urek through a contract/deal of some sort).
Thoughts?