Episode Title:The Prince Who Wanted Everything.Episode Description:Lumpy Space Princess kidnaps and ties up Ice King, forcing him to read her own fan-fiction of Fionna and Cake about "the beautiful and sensitive" Lumpy Space Prince (voiced by Peter Serafinowicz), who leaves Lumpy Space and seeks refuge in the Land of Ooo. Lumpy Space Prince eventually meets Fionna (voiced by Madeleine Martin) and Cake (voiced by Roz Ryan) and tries to learn their simpler ways of life. Eventually, he is able to overcome the power of his parents by "not caring", saving the day and winning the hearts of both Fionna and Cake.