Unknown to Dian, his body has been radiating a weak glow ever since the roof of the cave collapsed, once Dian lost consciousness, the glow that has been enveloping his body, grew at a rapid pace, in a short few minutes, the entirety of the collapsed cave section was filled with light, bright beams of light seeped through the many tons of rocks that now filled this section of the cave and covered both Dian's Body and the Curved Claw Ape that was layed on top of him.
The light continued to grow brighter and brighter until it reached a breaking point.
Suddenly, the light disappeared, as if it never even existed.
At the same time, inside of Dian's Body, a change was happening.
Inside of Dian's head, where the brain was located, existed a miniscule ball of white light, that isn't visible to weak existences under any circumstances, that ball was Dian's soul.
In the brain of every living existence resided a soul.
A glowing ball of white light, that light was formed from soul energy, and held the basis of existence of every living being.
Weak existences, depended on the cooperation of the brain and the soul, to house their memories and other existential necessities.
Suddenly, Dian's soul, that consisted of a glowing white ball of energy, seemed to change, and became more ethereal, and now, instead of the regular white glow that was present in souls usually, his soul became a multicoloured ball of light, as if someone captured a rainbow in a pokeball.
After the transformation of his soul happened, Dian's soul absorbed the glow that was released earlier into the surroundings.
Dian's body grew older, weaker and fragile, he seemed to age rapidly, and the vital energies of his body was rapidly converted to a type of glow that was released, that glow previously encompassed the surroundings, but was now instead absorbed into his soul.
Once most of his vital energies were absorbed into his soul, they gathered around his soul in the form of a bigger ball of energy, that housed his newly multicoloured soul sphere.
Dian's soul began quickly separating from his body, a tiny strand of Dian's soul, with almost negligible size, separated from his soul sphere before leaving, and became a tiny soul sphere of itself, staying behind in Dian's frail body, to prevent it from dying and decaying, while his main soul sphere began lifting into the sky at a mind boggling speed, it continued passing through the air in a speed that was exponentially increasing, it very quickly left the atmosphere of the earth.
Dian's soul sphere continued to zoom through space, it left Dian's planet's star system in less than 2 seconds, as it was moving through space at frightening speeds, the layer of glow made from Dian's body's vital energies, that covered his body, was slowly becoming smaller, as if it was being used to fuel this speedy travel of Dian's soul sphere.
Dian's body back on earth, was filled with the medicinal properties that Dian ingested before the fight with the Curved Claw Ape, those medicinal solutions will heal his body, but, his vital energies were drained, and his body will remain an aged body even if he will heal, and additionally, his soul has already departed from his aged body, so even if his aged body will heal, it will not wake up, as only a tiny strand of soul was left in his aged body to prevent it from decaying, this small strand of soul energy will not allow him to gain consciousness inside his aged body because of the limited amount of soul energy it had.
This entire situation happened, because after the evolution of his soul, that sapped his body of a large percentage of his vital energies, Dian's soul instinctively sensed that his body won't be able to survive for long, so, it automatically activated his newly awakened Deviant Ability, which resulted in this situation.