Fengo's decision worked out well for most people.
Rute's Aislin no longer needed to worry about hiding her presence... Glasya found Fengo's sudden decision to drag the Neutral Faction into this rather strange, and her attention had clearly shifted away from her.
Otherwise, that bored princess of Hell would have kept trying to observe what her soul would have become if it had grown up in another world, in a different environment.
When Rosero instructed "Aislin" to live as she always had, something about his tone sounded strange. "Aislin" quickly realized what Glasya really wanted, and became acutely aware that there was something wrong with her own head.
If she really wanted that, she should never have awakened her, the actual soul!
Wouldn't Glasya have been able to observe things much more clearly if she had let Aislin herself carry on?
But "Aislin" also had to admit that this was indeed something she herself would do.
Glasya was always selfish above all else.
She could accept her soul living a happy life under different circumstances, but she could not accept that happiness unfolding right under her nose.
What she wanted to see was a possibility acted out, not a reality expressed.
With that somewhat oppressive attention overhead temporarily diverted elsewhere, "Aislin" naturally gave the false mask—which had failed to dissipate because of some unknown mishap—more room to act.
Of course she knew that things had become so difficult to handle because Glasya had insisted on bringing Aislin's body into the eighth tier.
It was the Aislin of that moment who had resonated with that law, so the law had become a fine thread stitching together the mask, which had shattered into countless fragments.
It was not entirely impossible to pull it off, but every fragment she tore away would take