One reason was to add to her promotion task, increasing the completion rate.
On the other hand, it was to acquire potentially new knowledge, especially like this Tier Six Lord; reaching Tier Six, regardless of the means, surely represents their strengths.
Of course, since these purposes don't require too many people, usually only one person is enough to remain in the end.
The chosen person is usually the Lord.
This has become a fixed process necessary for expanding territory of subordinate races in today's world.
Subordinate races expand, the Fungus Blanket follows in synchronization, leaving only the Lord while eliminating all others...
Originally teleported to the wilderness, she had to fly around blindly for a while to locate her own Fungus Blanket and confirm the final location, finding the way back to the territory.
Now that she found the Sea Son, there's no need to discern direction anymore.
