You were Kid's mermaid. He was a pirate that snatched you up from the sea. You didn't mind it that much. He had a huge bathroom in his captain's quarters that you made quick use of, constantly making yourself some comfy heated baths. You heard his footsteps clunking up towards the doors of his chambers. He opened them, seeming grouchy as usual. You were on his bed, curled up under the blankets.

"There you are, fishie." Kid grunted, letting out an irritated sigh. "We're nearin' siren infested waters. Need your help on how to deal with 'em."