I can do backgrounds! I just usually don't,..

Cursed by the sea, to save her friends from it and their deaths, and giving up everything in the process. She now forever will be hunted by the humans she once was, as a sea demon, in a sea where she has no allies.

This character is from a story written by  spaznaztik
It was originally inspired by PotC, but as her stories normally do, took on a life of it's own.