Divine Demon King.

He would have skipped even that to evolve to a special type of demon king if all his other stats were at the half-divine rank. But his evolution had to stop and a request was made to allow the use of divinity to make up for the lacking requirements.

Fortunately, he has a lot of divinity in his possession due to the generosity of the gods of the Zargoth plane. Each item to make a demigod contains 10 points of divinity. A transcendent needs a total of 30 Divinity to become a low god. 90 divinity for a mid god, 180 divinity for a high god, and finally 360 divinity for a grand god. Each point of divinity is very precious but the gods gave Legion 450 items containing 4500 points of divinity. Aeternus was given 2000 points so he is not lacking in divinity. 

He clicked yes to allow the consumption of divinity so that he can have his upgrade.

(CONSUME 1440 UNITS OF DIVINITY TO EVOLVE?)

He chose to continue.