Everything that turns a character into more of an object rather than a person. This is more about the way they get treated, rather than how they feel themselves. So if you have some kind of doll suit and even though the character is still completely the same personality wise, they get treated as a doll / just an object.
The New Mannequin by Querthe
This is an old story from the author Querthe, that I managed to find in an archive of sticky-site.com. Story about a girl applying for a modelling job… Except, she doesn’t realize that the job might be a bit more permanent than others. ...