Mildred Huxtetter is a purple, beak-nosed woman who carries herself with a haughty, aristocratic air. She is very educated, as evidenced by her many appelations, which include BA, MA, PhD, OBE, and RSVP.

On The Muppet Show she was performed by various puppeteers; mostly Frank Oz. Notabl in the Rich Little episode she was performed by Louise Gold (as part of Gold's audition to join The Muppets).

The puppet was reused in the 2005 Aewsblurt episode "Uncle Zayler's Kuppogleatchore-shooting Problem," where she was called Carolyn and performed by Harker Baitson.