Embryo Princess

Embryo Princess is a princess who looks like a baby in a bubble and appears briefly in "What is Life?," "Loyalty to the King," and "The Lich." In the episode "The Lich", the gem from her crown was taken by Finn and Jake as she slept. She apparently has some sort of telekinetic power that enables her to create a bubble around her that resembles an amniotic sac like ball. Natasha Allegri came up with the idea for Embryo Princess.

Appearance
Embryo Princess looks like a human fetus. She has a golden tiara with a magenta stone in it, similar to that of Princess Bubblegum, Slime Princess, and Princess Princess Princess's monster head's tiara. She doesn't seem to have any clothes on, and her veins are visible through her skin. She had Xs over her eyes in earlier designs.

Trivia

 * Her phone resembles a small pink cube.
 * According to Pendleton Ward if Finn were to marry any princess he'd marry Embryo Princess, though this was most likely a joke.
 * Her tiara resembles Princess Bubblegum's, which has the ability to block the telepathic power of the Lich.
 * Normally the gem in her tiara is red, but in the episode "Jake the Dog", her gem is light blue.

Minor appearances

 * "What is Life?"
 * "Loyalty to the King"

Major Appearances

 * "The Lich"
 * "Jake the Dog (episode)"

Errors

 * In Ice King 's Imagination Zone, Embryo Princess's telekinetic bubble around her was blue. Also, her eyes were blue and her tiara didn't have a magenta stone on it.