"Twin Demon?!" Guilliman could not help recalling the past.
More than seventy years ago, when the Twin Demon appeared, he had already left the period of a novice Golden Breed, and at that time the Twin Demon was only a High Demon.
For some unknown reason, the Twin Demon acquired a powerful vessel on the Azure Sky Whale.
Its strength was formidable, and its stats basically reached maximum values.
The Twin Demon was extremely arrogant at that time.
Many places were reduced to the Demon's rule, and demonic creatures ran rampant everywhere.
Later, the Azure Sky Whale had no other choice, so it sought the help of The Church.
A team of Golden-grade members was teleported over.
Guilliman followed them at the time to go to the stronghold of the Twin Demon and subjugate the enemy.
The Twin Demon was very strong. The opponent's stats far exceeded those of a normal Golden Breed, and at the same time, the opponent possessed multiple traits, as well as terrifying physical fitness and terrifying spell-casting abilities in a bizarre manner.
That battle was extremely difficult. They finally killed the two vessels of the Twin Demon and drove him back into the Abyss.
This was completely normal. The Material Plane was The Church's territory after all, and Demons found it difficult to truly dominate a region.
As long as the Azure Sky Whale had not truly fallen, Golden Breed and even Saints could be continuously sent over to quell the 'disaster'.
Yet it still felt abnormal.
The strength of the Twin Demon was displayed very thoroughly, and they had also experienced a very difficult bitter battle.
It was just that after winning, there was a feeling of 'unfinished business'.
It was as if the Twin Demon was definitely not just limited to that, as