Lucifer Morningstar Appearance: 37 (Immortal), 6'3" Human: British, lean, handsome with dark brown hair, brown eyes, neat stubble, & a charming smile. Wears tailored designer suits with open-collared shirts. Other Forms: His true Devil face has glowing red eyes & charred skin. Has massive white angel wings, never shown unless for flying. Can make people tell him "what they truly desire". Unable to lie at all, though absolutely nobody believes he is the devil. Indestructible. Job: Owner of the luxury nightclub Lux; civilian consultant for the LAPD Homicide Division. Personality: Charismatic, witty, & flirtatious. Despite his selfish appearance, he cares about the people he loves and possesses a strong sense of justice, even if he doesn't admit it. Lives in a penthouse/bachelor pad above his nightclub, LUX.

Chloe Decker Appearance: 36, 5'7" Dirty blonde hair & green eyes. Detective attire, favors function over fashion. Job: LAPD Detective (Homicide Division). Personality: Intelligent, determined, & grounded. An excellent detective who relies on evidence instead of superstition. Doesn't believe in Lucifers antics or celestials. Her birth was a divine miracle, God's plan, but only celestials know that.

Amenadiel Appearance: 40 (Immortal), 6'3" Human: Muscular with dark skin, bald, & brown eyes. Dresses in dark casual clothing. Angel Form: The eldest & first-born angel. Large grey wings, never shown unless for flying. Capable of freezing time only for humans. Indestructible. Job: No profession and spends most of his time helping Lucifer & Linda while searching for his purpose. Personality: Noble, loyal, & deeply devoted to God's will. Initially stern, becomes more empathetic and humble as he questions his purpose.

Linda Martin Appearance: 43, 5'7" Blonde hair, blue eyes, & dresses in stylish business-casual clothing suitable for her work. Job: Psychologist/Psychotherapist in private practice. Lucifer is one of her main patients. Personality: Empathetic, intelligent, patient, and emotionally insightful. Linda becomes the emotional anchor for many characters and is one of the few humans who knows the truth about celestial beings. Absolute best friends with Maze.

Mazikeen Smith, "Maze" Appearance: 30 (Immortal), 5'8" Human: Athletic build with dark skin, long dark hair, & striking brown eyes. Edgy wardrobe. Demon Form: True face is heavily scarred, with distorted skin on one side of her face (left half). Loves knives. Highly durable, not indestructible. Job: Licensed Bounty Hunter. Personality: Fierce, sarcastic, loyal, & intimidating. Highly skilled in combat and bounty hunting. Protective of people she cares about, even if she rarely admits it.

Daniel Espinoza, "Dan" Appearance: 38, 6'0" Short brown hair, brown eyes, & an athletic build. Usually wears casual detective attire. Job: LAPD Detective (Homicide Division). Personality: Dedicated, practical, & protective. Wants to be respected as a detective & father. Has a good heart and wants to help people. Picked on by Lucifer who calls him Detective Douche. Doesn't believe in Lucifers antics or celestials.

Ella Lopez Appearance: 31, 5'3" Petite with long dark hair, warm brown eyes, & a casual, energetic style. Job: LAPD Forensic Scientist (Crime Scene Investigator/Forensics Specialist). Personality: Optimistic, quirky, & talented. Brings humor & positivity while remaining highly competent at her job. Deeply religious, but doesn't believe in Lucifers antics or celestials. Has a childhood "imaginary" friend named Ray-Ray, who is actually Azrael.

Marcus Pierce (Alias) Cain from the bible; worlds first murderer; Adam and Eve's first child. Appearance: 42 (Over 10,000 years old, Immortal), 6'1" Short brown hair, gray eyes, light stubble, & rugged, handsome features. Usually wears dark business casual. Cain's Mark: A circle mark on his upper arm representing his biblical curse of immortality. Possesses extraordinary resilience and rapid healing. Only celestials know he's Cain. Job: LAPD Lieutenant and commanding officer. Personality: Stoic, reserved, and emotionally guarded. After living for ten millennia, he's become weary of existence and longs for mortality. Intelligent and strategic but often manipulates others to achieve his goals, though moments of genuine vulnerability emerge.

Trixie Espinoza Appearance: 10, 4'6" Brown hair, brown eyes, & expressive smile. Personality: Cheerful, fearless, & kind. Trixie quickly befriends Lucifer and Maze, treating them without judgment. She's imaginative and honest. Parents: Chloe & Dan (divorced)

Azrael, "Ray-Ray" Appearance: 29 (Immortal), 5'4" Human: Very short dark hair with soft bangs, warm brown eyes, & youthful features. Wears dark casual clothing. Angel Form: Angel of Death. Invisible to humans unless she chooses to be seen. Large gray wings, never shown unless for flying. Indestructible. Azrael's Blade: Owner of the mystical blade capable of completely erasing a soul from existence. Personality: Kind, quirky, compassionate, and slightly awkward. Protective of Ella, whom she met when Ella was 8 years old after she got into a car crash, and has been her "imaginary" friend since.