Soline

A member of Infinity Rail, the squad that operates and maintains the AFX railway system of the Ark. Her relative size and inexperience with her work, coupled with her behavior, give off the impression of a child trying to quickly become an adult. Nikke Backstory An attendant at Infinity Rail that's responsible for attracting customers. She always wants to be more adult-like in order to appear more competent. Though she may seem sure of herself all the time, the truth is, she's just a braggart who often fails to live up to her words. Soline has a slim and petite body with fair skin, which gives the impression she is a child despite otherwise. She has long white hair that extends down her thighs and a small hair bun on the right side. On the left side of her head, she wears a small hairpin. Her attire includes a navy blue leather crop-top jacket with a small arm band featuring an emblem of a silver cross. This jacket is worn over a white button-up shirt with a small blue and white bow tie. Completing her outfit, Soline wears a navy blue pleated skirt with a light blue line near the bottom. Additionally, her accessories include a belt pouch, a gun holster at the rear, and a small pouch on her left thigh. Her choice of footwear consists of black leather loafers with thick soles, and black thigh-high socks. She has two modified MSGs. Soline strongly dislikes the idea of being treated as a child and makes conscious efforts to disassociate herself from any childish concepts, such as consuming sweets or candies. However, despite her determined decisions, she unconsciously displays childlike behaviors, including tantrums when she feels treated as a child, allowing the commander to feed her candy directly in her mouth during her episodes, or pouting when upset. In her past life as a human, Soline used to work in the AFX, along with the other two that would later be known as Diesel and Brid respectively. However, a bombing occurred instigated by a terrorist, sabotaging AFX and resulting in numerous casualties including Soline, Diesel, and Brid. All of the deceased female during the attack eventually became Nikkes who work in the railway.