With Augustus' approval of where Jiang Fei stood, Jiang Fei had undoubtedly become the next in line after Otis as the Nephilim King's successor. Despite that, Augustus was a Celestial being and would not die in the next few hundred centuries. Even Otis had no idea how long he needed to wait before he became the future Nephilim King, let alone Jiang Fei. It was next to impossible for Jiang Fei to take over the throne.
Despite that, Jiang Fei was still promoted to the fourth most powerful person in the Nephilim race after the Nephilim King, the Nephilim Queen, and the Elder Prince.
Therefore, the high-tier Nephilim members regarded Jiang Fei with an added sense of respect. Although the promotion in Jiang Fei's rank did not increase his Attributes, he now had a bigger say in managing affairs within the Nephilim race, which was definitely beneficial to him.