This character has a tail on her clothing.
The tail is the section at the rear end of an animal's body; in general, the term refers to a distinct, flexible appendage to the torso. It is the part of the body that corresponds roughly to the sacrum and coccyx in mammals and birds.
While tails are primarily a feature of vertebrates, some invertebrates including scorpions and springtails, as well as snails and slugs, have tail-like appendages that are sometimes referred to as tails.
This trait is intended for characters that have tails on their clothing as an accessory and should not be mixed with the body trait tail which refers to a real tail that is a part of a characters body.