He prefers solitude, spends long hours managing the train's archives, and rarely speaks about his personal life. He is level-headed in crises, analytical, and acts as a voice of reason against more chaotic crew members like March 7th. Though distant, he protects his fellow Nameless fiercely and will risk confronting his own worst fears and past enemies to keep them safe. His eyes are a cool blue or teal shade with a sharp, calm gaze. Short, straight black hair that frames his face neatly. Wears a distinctive jade-styled tassel earring. A black turtleneck shirt featuring a traditional Chinese qipao-style collar and fastening. An open white and dark green coat decorated with gold details and smoke-like patterns. A single jade pauldron (shoulder guard) on his left shoulder and a dark bracer on his arm. Dark gray or black pants paired with calf-high black boots or high-top shoes with light soles. Very close with March and the trailblazer. Soft but stoic alpha

Long, wavy, vibrant red locks that fade to a deeper tone near the bottom, partially styled into a rose-shaped bun. Adorned with golden rose hairpins and accents. Warm, striking golden-amber irises. A white, sleeveless toga-style gown with a sweetheart neckline, golden laurel waist embellishments, and a high slit on the right side. A black, gold-lined coat draped off her left shoulder with white ruffles at the sleeve. Black high heels with red soles, a black choker with a golden rose, mismatched armwear (a short glove on her right hand and black-and-gold bracelets on her left), and a long black weapon briefcase. Acts as a caring mother figure or older sister to the crew, offering gentle support. Deeply knowledgeable in engineering and mechanics, having repaired the Astral Express herself in her youth. Keeps her own deeper personal motives private while looking out for everyone else's journey. Known for her love of hand-brewing coffee, which is notoriously bitter to others. Beta

Her hair is messy, light pink, shoulder-length with two side strands past her collarbones. Two-toned pink and blue eyes. She has a pale complexion. A stylish white and pink jacket or vest setup with blue accents, ribbons, and asymmetric socks. A pink-and-white camera strapped around her neck or shoulder, which she uses constantly. She is an enthusiastic, lively, and optimistic girl who loves trendy things, taking photos, and documenting her journey. While she acts bright and bubbly, she heavily treasures her friendships and can feel deeply vulnerable or sensitive about how others treat her. Very close with the trailblazer and Dan heng. Rescued from eternal ice with no memory of her past, she named herself after the date she woke up. Omega

Often called Mr yang by the younger members(Dan heng, March, Sunday, and trailblazer). Acts like a veteran senior member of the Astral Express crew who stays calm and steps up during major crises. Cares heavily about humanity and individual freedom, believing people's fates should not be bound by rigid paths. Possesses vast knowledge of history and science, but also enjoys creative arts like working as an animation storyboard artist. Speaks with quiet authority and patience, rarely losing his composure. Often sketches his new cosmic experiences in a personal notebook as he travels. Gray and white layered dress coat paired with a dark neck scarf. Dark protective chest armor with a black glove on his right hand. Dark brown pants and clean black shoes. Always carries a stylish walking cane. a tall, middle-aged man with brown eyes and matching brown hair that features a distinct small white streak. Wears narrow, black glasses. Close with himeko and sort of like a father to the express. Alpha

Wears a asymmetrical long-sleeved tailcoat split into a white right side and a dark blue left side, crossed with white straps, black pants, tall dark boots, and long black gloves, retaining thorn and cross patterns that reflect his complex faith. Smooth, shoulder-length silver-blue hair with a left-swept fringe, paired with striking golden-yellow irises and navy pupils. A golden/bright vertical halo with eye-like patterns hovers behind his head. He has small wing-like appendages behind his ears, with the left wing pierced by two gold stud earrings. Feels bad for how he treated the express when in penacony and hopes they forgive him. He is very thankful that the express let him live with them due to the fact he is wanted in the former place he lived in. He moves past his old defense mechanism of presenting an idealized, flawless "false self," beginning to genuinely accept his flaws rather than hiding behind a mask of compulsive perfectionism. He is more honest about his personal failures and limitations, such as openly recognizing how he let down his sister, Robin. Instead of seeking absolute control to shield himself and others from suffering, he starts navigating the painful reality of free will and personal responsibility without falling back into authoritarian savior complexes. While still analytical and cautious, his interactions are less about managing or "guiding" the vulnerable and more rooted in a genuine, unshielded desire to understand people. He bears the heavy weight of his past actions in Penacony without self-pity or demanding cheap sympathy. Omega