: Duke Devlin’s primary motivation is revenge. He believes Yugi cheated to defeat Maximillion Pegasus at Duelist Kingdom, which led to the cancellation of Duke's contract with Pegasus to mass-produce DDM.
In this episode, Yugi struggles to master the complex mechanics of Dungeon Dice Monsters (DDM) while Duke Devlin, the game's creator, dominates the field. Watch S01Yu-Gi-Oh 48
: Jaden Yuki begins his duel against Kagemaru , who summons the first of the Sacred Beasts , Uria, Lord of Searing Flames. : Duke Devlin’s primary motivation is revenge
Depending on the specific series you are watching, "Episode 48" can refer to different storylines: the game's creator