Jiang Hui naturally knew who the stranger was.
If he remembered correctly, the red-haired monster should be the descendant of a very ancient royal family from an alien territory who was intentionally sealed here. The goal was to guard an incredibly rare Dao seed.
That is a Heavenly Seed, a treasured relic that once made a supremely powerful individual from the alien territory feel regretful. It is truly priceless.
Although Jiang Hui did not need a Heavenly Seed, if he could give it to his disciples, it would undoubtedly play an unimaginably crucial role in their future development.
Therefore, once the other party had traced the whereabouts of the Heavenly Seed, they sent people from their clan without hesitation. However, the Heavenly Seed was elusive, often concealed within the vast Void Fissure. Even an Immortal might struggle to take it away unless it revealed itself. Thus, the alien royal family had been unsuccessful, and they were still sealed here.