She brought that topic up.
This woman had not changed much. She still had that enigmatic beauty, which added to her peculiar mature aura. She looked like a mature woman, and her voluptuous body made it more evident, but the reality is that she was barely in her 30s, and the prime of her life was shining in her.
Many people claim that her Clairvoyance ability gives her a touch of elegance, and now that Matt sees her, he can agree with all of them. Those people say so perhaps because they want to give her an aura of enigma, but Matt is because he can see it at this moment.
Previously, he couldn't see it, but right now, he could feel the Fragments she had inside her. Among those, the brightest or 'visible' Fragment to him was the first Fragment, that of Clairvoyance.
Being a fragment that investigates something as mystical as Fate, the mystical and enigmatic aura it gave off was the one that surrounded Sophia, which is why many people feared her when they confronted her.