The issue with the Evil God's followers was temporarily resolved... but this didn't mean the situation was completely handled. There were simply too many of them, and new leaders would emerge even after the previous ones died.
Their appetite for Mana made them extremely troublesome monsters...
Yet, this didn't mean Yila could journey to the Spirit Realm yet... Before that, he needed to figure out what was meant by, "No worries, Heidlin will find us food. The feast is near!"
To be honest, Yila had already guessed... about those tentacles contracted by Heidlin.
As his own student, Heidlin's Death Trigger was similarly as pitch-black as that vast sea, with tentacles reaching out to prey everywhere. But Yila never associated the Evil God's followers with Heidlin's Death Trigger.