Fionna spirals after a cosmic trial in the latest episode of Adventure Time: Fionna and Cake season 2, leading to the shocking destruction of the Sweet Spot.

There was a very important death in this week's episode of Fionna and Cake, and the showrunner spoke with Polygon about just what impact it may have.

Across 283 episodes and 10 seasons, Cartoon Network's Adventure Time pulled us into the Land of Ooo and made us fall in love with the many slam-bam-in-a-can, distant-land adventures of Finn the Human ...