Rail Claymore&#039;s secretary and a member of the intergalactic police force. Kind and polite to all, she becomes friends with Millie later in the series. She&#039;s shown to be air-headed and clumsy, constantly spilling the coffee on Rail that she makes for him, and can destroy and short-out electronic devices just by touching them. It was also said that Nina is the only Galactic Guardian that can speak the strange language of the people on the planet that worships chickens.    

Millie Nocturne has one great goal in life: to be the best in the universe - at absolutely everything! But when she tries her hand at being the "best detective," she ends up an unwilling partner with two people who will change her life forever: Kane Blueriver, the psi-blade-wielding master of the starship Swordbreaker, and Canal, the smart-mouthed holographic image of the ship's computer. 
Join this unlikely trio on their adventures as they hurtle through space facing off against intergalactic crime lords, rogue starships, and hijackers dressed as chickens... and that's just the tip of the asteroid! 
(Source: RightStuf)

Roberta Berenice Vega Téllez is a Mexican voice actress.

She's the mother of <a href="https://anilist.co/staff/139014/">Abraham Vega</a>

Kane Blueriver and Canal, his AI companion, are trouble contractors who take jobs which require their special skills. This could go from armed escort, to patrol, to capturing dangerous criminals. Milly is a private eye who has to be the best at everything (uchuu ichi!!). When the three of them get together, they run into one mess after another, gradually uncovering more of a mystery that ties the legendary Lost Ships to all of their pasts, bringing them closer and closer to a discovery that something called Nightmare would rather not have them find...


Lost Universe Special is a one-book story featuring Kane and the Swordbreaker crew. 
(Source: Kanzaka.wikia.com)

Nina Mercury