Normally, one soul could only fully integrate one Law.
A complete Law became the main axis of the soul. Once that axis formed, the practitioner's existence began revolving around it.
To force a second complete Law into the same soul was suicide with better vocabulary.
The two Laws would reject each other and the practitioner's existence would collapse beneath a contradiction it could not carry.
But Eirene's case is different.
In her past life, her Lunarian self had already integrated the Law of Stillness.
Before reincarnating, she had cut away the part of her soul that housed her Law.
The other half reincarnated.
That reincarnated half became the current Eirene, a Floran. That Eirene later integrated the Law of Equivalence.
So the two Laws had not been forced into one intact soul at the same time.
They had grown in two separated halves of the same original existence.
One half carried Stillness.
One half carried Equivalence.
