Ice Marceline was a minor character in the episode "The Winter King". She is an ice-based replica of little Marceline. She is seen playing her guitar inside the castle, being the adopted daughter of the Winter King. She dies at the end of the episode when she melts due to the death of the Winter King.
Appearance[]
Ice Marceline resembles her main world counterpart during her childhood, except that she is an icy shade of blue. She wears a blue dress and owns an Ax Bass.