Diorna, occasionally referenced as Dioluna, serves in the Wulgaru alien forces within the film *Majestic Prince: Genetic Awakening*. She directly confronts Team Rabbits and human military units, displaying clear antagonism. During combat, Diorna engages in spirited trash-talking exchanges with the character Ange, highlighting their competitive and adversarial dynamic. Her dialogue undergoes translation by Theoria, a process portrayed with comedic effect. Diorna actively contributes to the film’s pivotal battle sequences, participating in a three-way clash that triggers the execution of a "PROMPT drop" tactical maneuver.