I guarantee if I was watching the show, I probably wouldn't give it a thought.
BUT...there's nothing in the script that says Ariel is Triton's
biological father. HA! She could be adopted or a result of her mother having an affair with a hot young merstud, which would explain why she feels so different, sad and isolated all the time. That would bring even more compassion to the character. Her mother was probably beheaded for her indiscretions by King Triton the Eighth himself while Ariel looked on at the tender young age of four and it was so emotionally scarring, it caused her to act out in rebellious defiance against the man (I don't believe he's a God at all) who viciously
murdered her mother in a public execution and now, FOAnatic, don't you feel ASHAMED?? I demand an apology at once. Read between the lines, people. Ever heard of
subtext? GOD!
Well, if all Ariel's sisters are cast with black actresses, then you'll know I'm right and won't you all feel so stupid?
"What can you expect from a bunch of seitan worshippers?" - Reginald Tresilian