Lemo, a seasoned Frieza Force soldier, served through the reigns of King Cold and Frieza, specializing in non-combat rear guard duties that ensured his survival amid the organization’s brutality. He observed Frieza’s ascension on Planet Vegeta during the Scouter rollout to Saiyan warriors, personally safeguarding the devices in his care.

During a recruitment assignment, Lemo and Cheelai stumbled upon Paragus and Broly marooned on Vampa. Recognizing Broly’s latent might, they delivered the pair to Frieza, though Lemo grew troubled by Paragus’s manipulation of the gentle, untamed warrior—a stark contrast to the Frieza Force’s cruelty.

When Broly faced annihilation by Gogeta on Earth, Lemo and Cheelai intervened, commandeering the Frieza Force’s Dragon Balls to summon Shenlong and whisk Broly to safety. This defiance forced them into exile, severing Lemo’s decades-long allegiance to prioritize Broly’s survival.

The trio resettled on Vampa with Goku’s aid until Frieza’s vengeance loomed, prompting Goku to relocate them to Beerus’s planet. There, Lemo’s history of logistical support and culinary aptitude transitioned into culinary duties. His dishes earned Beerus’s favor, supplanting Whis as the deity’s primary chef.

Balancing pragmatism with compassion, Lemo tempered Cheelai’s recklessness while navigating their fugitive life. His allegiance realigned from imperial service to shielding Broly, reflecting a quiet resolve to oppose tyranny by protecting those it preys upon.