Diana figure from the Gekijouban Bishoujo Senshi Sailor Moon Cosmos line captures her graceful, guardian-like presence with a warm, inviting aura. The sculpture presents Diana in a poised pose on a starry base, her tail elegantly curved and fur rendered with a gentle pearlescent finish. Soft, pastel shading transitions from ivory to pale blue, with delicate pink accents on ears and paws to echo the Sailor Moon Cosmos palette. A subtle crescent motif sits on her forehead, complemented by crystallized detailing at the collar area for a refined sparkle. Overall, the piece conveys whimsy, cosmic elegance, and a comforting sense of companionship that resonates with fans and collectors alike.

Diana, the cherished companion to Chibiusa in Sailor Moon Cosmos, appears as a wise and gentle guardian who speaks with quiet certainty. In the film's arc, she acts as a conduit between the human world and the magical realm, guiding the Sailor Guardians through trials, decoding prophecies, and offering comfort during moments of doubt. Her bond with Chibiusa embodies loyalty and trust, reminding viewers that friendship can illuminate even the darkest paths. The figure aims to capture these traits: a patient, protective stance, a soft smile, and a spark of playful mischief that hints at her caring but mischievous nature. This Diana embodies the heart of the cosmos, making the story feel intimate and warm for fans to treasure.