Several days have passed since killing the two special Voidal Knights in Rocky Puzzle.
It was Rex's introduction to the heirs.
Despite the arrogance and reluctance from the heirs—Rex was able to break their defenses with his show of power and made them listen to his every instruction. A conditioning, which was a must to keep them alive.
No matter the personality and status of the person, people revolved around the strong.
It was one of the only things the Mortal Realm and Spirit Realm had in common.
Rex has shown he was leaps and bounds stronger, and due to that, he gained their respect.
As planned, the group went through multiple locations to hunt special Voidal Knights.
Unlike the battle against the Terra the Seismic Serpent—the ones after that were a lot easier now that the heirs were a lot better at fighting. Rex gave them a few tips that they could use as their lifeline in battle, which helped increase their battle prowess considerably.
