Rebel (legend, #4)

Rebel is the fourth and final installment in the Legend series. Set a decade after Champion, the story follows Eden Bataar Wing and his older brother Daniel Altan Wing, the legendary revolutionary once known as Day, as they confront a dangerous criminal, a corrupt class system, and unresolved trauma.

Eden is a gifted inventor graduating early from Ross University of the Sciences in Ross City, the capital of Antarctica. Despite his achievements, he is known primarily as Daniel's younger brother. Daniel, who led a revolution that saved the Republic of America years earlier, now works as an agent in the Antarctican Intelligence Service (AIS). The brothers live in the Sky Floors, the wealthy upper tier of Ross City's skyscrapers, but their relationship is strained. Eden hides recurring nightmares about the loss of his mother, their brother John's execution, and the plague experiments the Republic conducted on him as a child. Daniel, who has partial memory loss from a past illness, is fiercely overprotective, tracking Eden's movements through the city's surveillance system. Eden resents being treated like a child.

Ross City operates on a Level system: Every citizen has an implanted chip that tracks behavior and assigns a numerical Level. Higher Levels grant access to better food, housing, healthcare, and transportation. In practice, the system traps the poorest citizens in the Undercity, the impoverished ground level, in cycles of poverty. Eden's closest friend, Pressa, is an Undercity resident who works as a janitor at the university because her Level is too low for enrollment. Pressa's father, Mr. Yu, runs an illegal apothecary selling herbal medicines to people whose Levels bar them from healthcare. He has a degenerative muscle disease he cannot afford to treat, so Pressa gambles on illegal drone races to pay for his medicine.

Eden builds a perpetual-energy engine and enters it in an underground drone race under a false identity. He wins the semifinal decisively. When organizers accuse Pressa of using counterfeit money and threaten her, Dominic Hann—the Undercity's most dangerous crime lord—steps forward and silences the crowd. He covers the costs, confirms Eden's winnings, and reveals he knows Eden's real identity and his brother's AIS affiliation. He tells Eden he expects him at the finals.

Meanwhile, Daniel has been hunting Dominic Hann, the most notorious crime lord in the Undercity, who is responsible for dozens of murders and predatory lending schemes. When Daniel discovers that Eden raced in the finals and that his patron is Hann, he cuts the power to the underground plaza and pulls Eden out.

Daniel's emotional life is equally turbulent. June Iparis, the woman he loved during the Republic's revolution, arrives in Ross City as a military commander accompanying the Republic's Elector and head of state, Anden Stavropoulos, on a diplomatic visit. Daniel and June share a tentative reunion and a kiss one evening, though Daniel is called away by an emergency. At a gala days later, they nearly kiss again but both pull back, afraid of disrupting each other's stability.

At AIS headquarters, Director Min Gheren replays Eden's memories of the drone race through his chip, confirming that Hann emerged from hiding to see Eden. The director proposes using Eden as a mole. Daniel fiercely opposes the plan, and Eden asks for time to decide. Meanwhile, a bully named Emerson taunts Eden about John's leaked execution video at the university. Eden snaps and punches him, receiving a steep Level deduction.

Days later, Hann's operatives break into the brothers' apartment and overpower Daniel with chloroform. His associates then intercept Eden, show him footage of Daniel's capture, and bring him to Hann's underground estate. Hann reveals he has built a machine capable of disabling Ross City's entire Level system and needs Eden's engine to power it. Hann shares his history of growing up poor, losing his wife to loan sharks, and watching his son die from a lung disease the Level system prevented them from treating. He frames his mission as justice. Desperate to save Daniel, Eden installs his engine. When a test signal pulses across the city, Hann releases Daniel, who is found dehydrated and injured by AIS agents and June. Hann releases Eden as well, but as Eden leaves, Hann triggers the real signal and wipes the Level system clean.

The collapse is immediate. Every digital overlay and restriction vanishes. Riots engulf the Undercity. The military imposes martial law. Daniel, June, and Eden reunite and rush to the apothecary, where looters have overrun the shop. In the violence, a young man stabs Mr. Yu, who dies in Pressa's arms.

Daniel recovers with June at his side, and they confess their love for each other. The group evacuates to the Republic aboard the Elector's jet. During the flight, Pressa voices the crucial insight that Hann may not have destroyed the Level system but suppressed it so he can reinstall it under his own control. Eden realizes parts of the machine he could not understand were designed for exactly that purpose.

In Los Angeles, Daniel takes Eden on a nighttime run through their old neighborhood, sharing memories of John and showing Eden where he once slept as a homeless child. Eden breaks down, confessing he sees their lost family every night in his dreams. Daniel embraces him and says it is not weakness to ask for help.

Eden devises a plan to return to Ross City and infiltrate Hann's operation by pretending he has turned against Daniel. Once inside, he will install a chip that disables Hann's hack and reforms the Level system by removing penalties for protesting and eliminating Level requirements for healthcare. Pressa prepares a medicinal serum for Hann's chronic lung condition, laced with a sedative. The group flies back on an unauthorized military plane, securing a reluctant presidential pardon mid-flight.

Eden contacts Hann and gains entry to his compound. Pressa administers the serum, drinking some first when Hann demands proof of its safety, having prepared an antidote. However, Eden discovers Hann has confiscated the communication drone Daniel gave him, compromising their cover. Eden and Pressa overpower a guard and race to the machine's control platform. Hann appears, less incapacitated than expected, and shoots Pressa in the shoulder. Daniel, who climbed the building's exterior to infiltrate it, triggers the fire suppression system, flooding the space with fog. Eden wrestles the gun from Hann and uploads his chip's data, deleting Hann's hack and restoring the Level system with his reforms. They fight on an elevated walkway. Hann shoves Eden over the railing, but Eden pulls himself back up. AIS troops storm the building, and Hann is captured.

Daniel and Eden face President Ikari—Antarctica's head of state—and his council, charged with insubordination. Eden argues that the Level system crushes the Undercity and that patriotism sometimes means calling out a country's failures. The President orders the system restored but agrees to convene a council to discuss reforms. The brothers' Levels are halved and Daniel is released from the AIS, but prison time is pardoned, and they are permitted to return to the Republic.

On their last day in Ross City, Eden asks Pressa to come with him to the Republic. She agrees. In Los Angeles, Daniel proposes to June at the train station where they first reunited, presenting a silver ring designed to echo the paper clip rings they once exchanged. June says yes.