Lizard Princess (or Reptile Princess) is a character who makes a short cameo appearance in, "What is Life?" in Ice King's Imagination Zone. She is located between Space Angel Princess and Mini Queen.
She has long blonde hair with two purple horns. She has purple skin, wears a green scaly dress, and has a spiky green tail seemingly coming from her dress. Her eyes are light blue, and she has a long forked tongue.