The little Mermaid Addon is an addon that does not focus on bringing new items or blocks, but rather focuses on adding the little mermaid Live Action characters, check it out
Select version for changelog:
Changelog
UPDATES:
-New Ariel models
-New Ursula model
-New Sebastian models
-New flounder model
-Addition of King Triton
-Addition of Ursula's eels
-New texture for Prince Eric
-Addition of King Triton's crown