LemonhopeLemonhope (voiced by Justin Roiland) grows unhappy with Princess Bubblegum's constant reminders of his responsibility to help the lemon people, haunted by recurring nightmares that pressure him even more. Finally having enough, Lemonhope runs away from the Candy Kingdom to set out on his own adventure to be his own person. But the nightmares persist as he becomes stranded in a desert where he nearly succumbs to death. Eventually, after a long and arduous adventure, Lemonhope resolves to defeat Lemongrab once and for all by using his lyre's pleasing melody to blow up the despot. After Princess Bubblegum is able to reconstitute Lemongrab into a patchwork creature by grafting leftover parts from his clone brother and some deceased Lemon people caught in the blast, Lemonhope turns down the offer to rule the Lemon Kingdom and leaves to live out his life. A thousand years later, an aged Lemonhope returns to the Lemon Kingdom in his final living moments.