"My Lord, there are some movements on the island!"
A guy ran into a room that seemed like the throne room, just a bit smaller.
However, that guy, unlike humans, had green-colored skin, and gills on his neck, while his hands had fins that started from the palm and ended at the elbow.
He had a tail on his back that seemed quite strong. The tail had fins at the end.
His eyes were large and a bit misplaced or maybe it was misplaced from human standards but not for him.
His eyes were on the sides instead of being in the front, probably giving him a 180-degree view.
If one looked carefully, they would notice something.
This room was actually underwater!
The people inside the room were all underwater, and they were breathing.
Now, the feature of the guy earlier made sense.
These creatures were known as 'Aquathren'.