Book 18: Chapter 1: Part 6
“Is anything wrong?”
“We are going to travel by sea now. If we continue flying towards the Sacred Place, we will be attacked by Rah Muon.”
According to Gelganger, Rah Muon systematically sank any and all flying objects larger than a certain size. In the game era, the monster was known for causing tidal waves and launching barrages of ice spears, so it was not hard to believe.
“So that’s why we can’t fly…does that happen when you fly out of the Sacred Place too?”
“Yes. That is the reason why flying monsters from the Sacred Place could never reach the continent.”
Around the Sacred Place dwelled all sorts of monsters over level 500: if they all crossed the ocean at the same time, who knows what would happen.
It was apparently rare for monsters born from magic power to be powerful since birth: that was surely one reason why the people on the continent could repel the monsters’ invasions until now.
“It won’t attack if you travel by sea?”
“Not if we move in small groups like this. Rah Muon is not a bellicose monster, originally. It seems to have certain standards, however: sometimes it attacks even if we move by sea.”