Back in the village, Owen Bertram had limited knowledge and a narrow horizon, so he couldn't think of so many things. However, since he left the village and knew the location of Extinct Village, it became more and more strange: those giant creatures were all Tier-6 and above, and each of them had a huge body. As long as they appeared in the human territory, they would cause huge losses and attract the siege of the Grandmaster.
But since he left the village, Owen has never heard of any similar news.
If they were to travel from Copper Gorge Extinction Domain down the river and then go ashore to Burning Hillock, geographically, Burning Hillock is closer to Moe River, and there would be no need for the giant creatures to take a detour.
So - how did they get to the outside of the village?