Key points:
-Change the line, "Daddy, I love him," to "Dad, I like him."
-None of this 3 day shenanigans.
-Ursella whom I'm naming Stella, is the sea kings sister, and not a villain. She teaches magic to her nieces and nephews.
-Stella and the sea king's mother was a 'single' queen. Her lover was the first prince of the Rowan empire on land. The Rowan lineage is Notorious for their flaming red hair. (Dominant trait).
-When little Aria (little Arial) appears on shore of the bordering kingdoms next to the royal summer estate, she is assumed the royal of the Rowan empire.
-little Aria was able to transform into a human due to her training in magic, taught by her aunt Stella. Ever mermaid develops the potential for magic after puberty. (Mermaid magic can only be used on themselves). With a spell Aria learned from her aunt Stella, she will become a human on land, and a mermaid once submerged in sea water.
-The king of the Sea is against humans due to his late wife being killed by them.
-Aria's time on land is spent by royals trying to figure out her lineage to the Rowan empire.
-About a year before Aria appeared on land, a peace treaty was signed between the two neighboring kingdoms. A few generations back, war broke out between the two kingdoms because of a treaty of marriage being broken between the crown prince Belimere Rowan and the princess of ______.