Damaged Spirit was a problem for every Axalt, it was possible to fix it but only with a lot of resources as well as Axalt's own talent. The thing was, the recovery of the Spirit didn't happen on a hospital bed in front of a doctor, but during training.
The damaged parts had to be not just restored, it was necessary to make Spirit become one whole again. This could only be done with strong physical activity and by using the power of the muscles to make all the pieces fit together like puzzles.
To do this Axalt had to go through a great deal of pain, but could not stop as all progress could disappear in an instant. To go through such an ordeal required talent and willpower, as well as time, a lot of time.
Those Axalts who critically wounded their Spirit and then managed to recover it would become extremely strong fighters in the future. As well as their Spirit, which was usually several times stronger than the others.
