Character
Big Destiny
Big Destiny in Adventure Time: Fionna and Cake (2023), played by James Kyson.
Big Destiny (also called "Big D") was the leader of the Destiny Gang. He appears in the episodes "Finn the Human", "Jake the Dog", and "Crossover" in the main series, and "Destiny", serving as an antagonist. In Adventure Time: Fionna & Cake, he returns with an aged appearance and his new daughter. In "Finn The Human", he took Farmworld Finn's crown and wore it as "crown shorts".
Read more about Big Destiny on Adventure Time Wiki at Fandom