I think it’s the symbol of the dark side, evilness, & chaos on the island
Expansion is the correct answer
Answer: For singular nouns, and plural nouns that don't end in s, add 's. e.g., He placed the notebook on the student's desk. e.g., He placed the notebooks on the children's desks. For plural nouns that end in s, add only an apostrophe.
Explanation:
I hope this will help.
Merry moon Mary ,mayflies