Belial is rendered in a dramatic, mid-action stance that conveys her dark, formidable presence. The 1/8 scale figure stands around 200 millimeters tall, bringing a sense of weight and menace to the display. She wears intricately detailed armor with a gunmetal finish, accented by crimson gems and subtle silver filigree. A long cape flows behind her, catching implied wind in a dynamic arc, while horns or a menacing helm add to her villainous silhouette. One hand grips a weapon that blends arcane energy with the blade's edge, with translucent effect parts suggesting dark energy radiating from the weapon. The base features granite-like textures and Granblue insignia to anchor the scene.

Belial is a central antagonist in Granblue Fantasy’s expansive narrative arc. As a being of pure darkness and ambition, she seeks to upset the balance between sky and sea by awakening ancient powers sealed long ago. She commands a cadre of shadowy forces and wields potent sorcery that corrupts and consumes, challenging the main protagonists during key quests. Her backstory intertwines with the histories of gods and fallen realms, revealing motives shaped by betrayal and the hunger for control. Fans encounter her strategic mind, cold charisma, and formidable combat prowess as she drives events toward a climactic confrontation that tests loyalty, courage, and resolve.