Ariel returns home to her 'merworld' to share the birth of her beautiful baby girl with her family.  Talk increases and momentum gains as word ripples through the ocean of her impending visit.

Excitement is at fever pitch as she arrives, her family, sisters,her dad, friends and sea creatures come to see her.
Why?
Why are they eager to re connect with Ariel and share her joy - because she was a loving friend.
Everyone remembers who she is, it is not about what she is - the love reflected to her is from her past actions.
Ariel brings to life this saying -

"People may not remember exactly what you did, or what you said, but they will always remember how you made them feel. Remember what you do echoes in eternity."