Sebastian

Horatio Felonious Ignacious Crustaceous Sebastian (simply known as Sebastian) is the tritagonist of Disney's 1989 animated film The Little Mermaid. He is a red, Jamaican-accented crab who serves as King Triton's advisor and "distinguished" court composer. Despite his esteemed position, Sebastian is regularly tasked with watching over Triton's youngest daughter, Princess Ariel.