Hades, elder brother to Poseidon, occupies a strategic role in the demon hierarchy as Twilight the Demon King’s chief rival. Their bitter feud fuels his relentless scheming to seize power, particularly through calculated moves like abducting the princess to weaken Twilight’s hold over the Demon Castle. During one pivotal plot, he confines her within the abandoned fortress of former demon rulers, aiming to manipulate her captivity into a political advantage. Yet his strategy falters when the princess dismisses her imprisonment, prioritizing trivial comforts over his grand designs.

Though Hades maneuvers tirelessly to exploit Twilight’s vulnerabilities, his ambitions clash against the chaotic reality of the castle’s ecosystem—where the princess’s capriciousness and the court’s shifting allegiances thwart lasting conquests. His bond with fellow demons, including Poseidon, remains anchored in bloodline loyalties and centuries of hierarchy politics, underscoring the fractured unity within their ranks. While his machinations expose simmering discord beneath Twilight’s reign, the princess’s inadvertent disruptions often eclipse conventional power plays, leaving Hades perpetually grasping for a crown just beyond reach.