Axelle wasn't a doctor, but as an alchemist, he knew one or two about health. Especially Ainsley's.
Even when he didn't know much about humans, he had always cared about Ainsley and swore to be her personal alchemist.
How could he not know one or two about Ainsley?
Thus, Axelle brought the doctors with him and examined Ainsley's pulse. Just like what Nouvan said, Ainsley was in a coma, and that was related to her soul.
The doctor probed Ainsley's veins that enabled her to use special abilities, traced it back to her core, and could slightly sense her soul disturbance.
Of course, unlike soul-related ability users, the doctors couldn't see Ainsley's foreign soul whatsoever.
They could only feel the weird sensation that the soul emitted to the energy cores.