Koropian princess
A Koropian princess was mentioned in the  of the  fifth season episode . 

In the scene, which did not make it in the final episode, Deanna Troi recalled how on her sixth birthday party, Lwaxana Troi disappeared halfway through the celebration, but returned later, dressed as a Koropian princess and carried in a sedan chair by four young men. She remembered being mortified, and remarked to Worf that all her life she had felt as if she was the parent, and Lwaxana the child.

This scene is included in deleted scenes on TNG Season 5 Blu-ray.
Deleted material