The reason for this unified force attacking the Nine States Continent is the decree of the God Mother.
If this decree is confirmed to be forged, then the Merfolk Queen, with a wave of her arm, would still hope for peace, and the Sea Demon Clan descendants who yearn for peace would definitely be the majority.
Under the leadership of Princess Lian Ge, the three of them followed the waterway into a palace at the center of Merfolk Island.
This palace in the ruins is considered luxurious, but it's nothing more than a plain white hall with no particular decoration. Looking at its color, it seems to be made of the bones of some giant creature.
With the princess leading the way, the merfolk guards didn't stop them, and they smoothly arrived in the middle of the main hall.