Lulun serves as Princess of the Garden of Light and younger sister to Pollun, acclaimed as "the one who weaves the future." Her abilities include transforming into the Miracle Commune to support Shiny Luminous. She manifests a white form with a golden crown, pale pink neck fur reminiscent of a poodle, pale fuchsia markings around her eyes, a magenta orb on her neck, and heart-shaped ear tips. Her speech characteristically ends with "-lulu." Initially displaying a somewhat spoiled demeanor and tendency to cry despite her royal status, Lulun clings devotedly to Pollun, shadowing him to his early irritation. She gradually cultivates bravery and resolve, especially during threats to the Pretty Cure. A profound maternal bond forms with Kujou Hikari (Shiny Luminous), who shields Lulun during dangers like Circulas’s amusement park assault. In *Pretty Cure All Stars DX: Minna Tomodachi—Kiseki no Zenin Daishūgō*, Lulun plummets from the sky amid Fusion’s disturbance, landing on Cure Dream’s face. Hunted by Fusion, Cure Dream’s team rescues her; she identifies Shiny Luminous as a fellow guardian and urgently rallies the team to locate Nagisa and Honoka (Cure Black and Cure White), uniting the Pretty Cure against Fusion. At Palmier Kingdom’s mascot assembly, Pollun and Choppy foil Fusion’s near-capture, enabling her escape. Her involvement deepens in *Pretty Cure All Stars DX 3: Mirai ni Todoke! Sekai wo Tsunagu☆Niji-Iro no Hana*. When Shadow attacks Earth’s mascots to find the Prism Flower, Lulun joins their mirrored-reflection strategy, repelling Shadow by exploiting his light vulnerability. As the weakening Prism Flower risks severing interworld bonds, she shares the mascots’ anguish over permanent separation from human partners. The crisis abates when a new Prism Flower blooms, restoring dimensional travel. Within *Futari wa Pretty Cure Max Heart 2: Yukizora no Tomodachi*, Lulun contributes her energy alongside other mascots and Pretty Cure to empower Shiny Luminous. This collective surge enables Shiny Luminous’s temporary transformation, reviving the newborn phoenix Hinata and highlighting Lulun’s readiness to aid allies. Lulun’s journey traces her evolution from timidity to active combat participation, anchored by unwavering loyalty to Pollun and her deep connection to Shiny Luminous.