Void Immortals were the lowest-tier immortals who had just completed the transformation of their life forms. Sovereigns from the Great Thousand World who ascended through the Path to Immortality entered this realm upon arriving in the Immortal World.
A Void Immortal's Immortal Body had only begun to take shape, and their immortal power was not yet sufficiently condensed. In the Immortal World, they could only be considered the lowest class of cultivators, mostly serving as laborers responsible for menial tasks and basic work in major factions.
True Immortals stood an entire level above Void Immortals.
A True Immortal's Immortal Body had completely stabilized, their immortal power condensed as though tangible, and the foundation of their Immortal Dao Law had begun to take root. They possessed a certain degree of self-preservation and combat ability.
In some smaller regions of the Immortal World, True Immortals were already cultivators of some standing and could hold basic managerial posts within minor factions.
Chen Xuan sensed the operation of the silver-white Immortal Seal within his body and confirmed that he was currently in the True Immortal realm.
After the ten-sequence Sovereigns of the Lower Realm knocked open the Immortal Gate and ascended, they did not need to pass through the transitional Void Immortal stage. They directly formed the foundation of a True Immortal. This was a unique advantage of the path of proving the Dao through strength.
Beyond that, Celestial Immortals needed to refine a complete Immortal Dao Law and carve out an independent Immortal Dao World within their bodies.
This was no longer a world like those of the Lower Realm, which could only exist by relying on an external origin. It was an inner heaven and earth wholly condensed from one's own immortal power, entirely self-sufficient. Once successfully opened, a Celestial Immortal's strength