Garara S Leep, an ancient time spirit of PriPara, served as the nocturnal counterpart to her twin sister Falala A Larm. Overseeing nighttime activities, she languished in profound isolation due to the absence of visitors after dark, fostering deep jealousy toward Falala's daytime prominence. Her loneliness defined her early existence until she discovered Pakku, a tapir-like manager who became her sole companion. Together, they hatched a plan to keep Falala in eternal slumber by having Pakku consume human dreams, preventing Falala's awakening and allowing Garara to remain active during the day.

Her antagonistic actions involved manipulating others to further her goals. She initially partnered with Shuka Hanazono, drawn to Shuka's performances, to facilitate the dream theft. This alliance shattered when Shuka uncovered the deception, causing a temporary rift. Their relationship later evolved into genuine friendship after reconciliation, with Shuka persuading Garara to abandon dream-stealing. Concurrently, Garara formed a bond with the similarly isolated Gaaruru, finding camaraderie in shared solitude.

A pivotal shift occurred when Garara recognized the value of friendship and collaboration. She joined the idol unit EVER GOLD alongside Shuka and Mimiko Jigoku, marking her transition from antagonist to ally. This redemption culminated in her participation during the Pakku Tower crisis, aiding efforts to awaken the imprisoned Falala. The strategy required penetrating an internal barrier within the tower, achievable only through coordinated idol performances. Garara supported Dressing Pafe's transformation into Divine Idols, enabling them to create an opening for Yui Yumekawa's group to reach Falala.

Garara is also the elder sister of Jewlie and Janis, placing her within a lineage of spirits tied to PriPara's foundations. Her design reflects her nocturnal role, featuring midnight blue hair, golden eyes resembling downward clock hands, and a preference for the Clock Garden brand. Her emotional volatility, particularly her tendency toward anger and initial disdain for revitalized dreams, softened as she embraced her place within the idol community.