Nailer is a 15-year-old boy working on the "light crew" breaking down rusted ships on Bright Sands beach. He lives with his abusive, addicted father and dreams of a better life on the pristine clipper ships that pass by on the horizon. His small stature allows him to crawl through dangerous ship ducts, but he constantly worries about outgrowing his usefulness.

Nita Chaudbury, who dubs herself "Lucky Girl," is a wealthy corporate heiress to the Patel Global Transit Company. Fleeing a hostile corporate takeover orchestrated by her uncle, she finds herself stranded in a brutal scavenger society. Raised in extreme privilege, she must quickly adapt to a world where her wealth has no immediate value.

Richard is Nailer's father, a dangerous and violent enforcer on Bright Sands. Heavily addicted to drugs and alcohol, he uses his frightening speed and strength to work as heavy muscle for local crime bosses. He views everything, including his own son, through the lens of potential profit and salvage value.

Tool is a massive, bioengineered "half-man" created from human, dog, tiger, and hyena genetics. Designed as a corporate warrior bound to a single master, Tool is a rare anomaly who operates independently. He possesses a terrifying physical presence paired with deep philosophical insights into human nature and loyalty.

Pima is a tough, pragmatic 16-year-old serving as the boss of Nailer's light crew. She is heavily muscled and dangerously close to outgrowing the ducts, forcing her to consider moving to the dangerous heavy crews. She views the world with cold calculation but maintains an unbreakable loyalty to her friends.

Sadna is Pima's mother and a veteran heavy crew worker on Bright Sands. She operates as a surrogate parent to Nailer, offering him a safe haven from his father's abuse. She is physically imposing, emotionally grounded, and firmly believes that the Fates guide human events.

Sloth is a young, ambitious girl on Nailer's light crew. She is smaller than Nailer and considers herself smarter, frequently looking for opportunities to secure a "Lucky Strike" that will elevate her status on the beach, even at the expense of her crewmates.

Bapi is the labor boss overseeing the young scavengers on Bright Sands. He acts as the intermediary between the children doing the dangerous work and the scrap buyers, enforcing strict quotas and maintaining order through harsh discipline.

Lucky Strike is the wealthiest resident of Bright Sands. Formerly a common scavenger, he discovered a massive pocket of oil, bought out his indenture, and established himself as a powerful labor broker who controls the local black market, drugs, and vital supplies.

Blue Eyes is a highly dangerous heavy crew member covered in scars and tattoos marking her devotion to the Cult of Life. She thrives on violence and serves as a ruthless enforcer within Richard's gang, collecting bounties and threatening anyone who crosses them.

Pyce is Nita's uncle by a corporate "business marriage." He is an ambitious corporate executive willing to tear apart Patel Global Transit and utilize heavily armed half-men to hunt down his niece in order to secure billions in black-market tar sands revenue.

Captain Candless commands the Dauntless, a fast clipper ship loyal to Nita's family. Coming from a long line of clipper sailors, he is fiercely dedicated to the Patel family and rigorously tests the allegiances of any strangers who approach his vessel.

Lieutenant Reynolds serves as a commanding officer aboard the Dauntless. She provides tactical input during dangerous encounters and assists Captain Candless in managing the ship's crew and half-men augments.

Knot is a massive half-man augment serving aboard the Dauntless. Genetically programmed for absolute loyalty to his master, he works in the ship's gear room. Despite his intimidating, mastiff-like appearance, he possesses an unexpected level of education.

Vine is a half-man augment who serves on the Dauntless. Like Knot, he is genetically programmed for total obedience and acts as heavy muscle for Captain Candless's operations.

Moon Girl is a young scavenger on Nailer's light crew at Bright Sands. She is superstitious and hopes to catch a break by associating with those she perceives as lucky, demonstrating the pervasive belief in chance among the impoverished youth.

Pearly is a young scavenger on Nailer's light crew. Like the others, he works in extremely hazardous conditions for minimal pay, relying entirely on the crew's cohesion to survive the daily grind of ship breaking.