Tiago Garza: The Chameleon Assassin of 25 Alive

Overview

Tiago Garza is the architect of the personal and professional devastation that drives the second half of 25 Alive. Operating under the name Santiago Garza—mercifully called Tiago—he is a former cartel boss turned assassin for hire, but his actions inside the novel are fuelled by something far more corrosive than money. The evidence shows him to be a master of disguise, a blue-ribbon chameleon who can don a gardener’s scruffy appearance, use a dead man’s identity, and stalk his prey for hours without leaving a single print or strand of DNA. That discipline makes him the perfect instrument for the novel’s most brutal set piece: the double murder of Judge Martin Orlofsky and his wife Sandy. Yet the character’s deepest cut is personal. Well before he enters the courtroom orbit, Tiago Garza is the man who murdered retired detective Warren Jacobi in Golden Gate Park—a revelation that reframes the book’s opening tragedy and ties the Women’s Murder Club directly to the ghost that has haunted the entire series.

Plot Role and Primary Actions

Garza’s story begins in the shadows long before his name is spoken. In Chapter 2, Jacobi is ambushed and stabbed to death by a taunting killer whose voice feels almost familiar; that killer turns out to be Tiago. The assassination is never about Jacobi’s investigation alone—Garza later admits the murder alongside the killings of Frances Robinson, the Orlofskys, and the judge, all in the service of protecting his son.

His most visible operation is the Orlofsky hit. From a battered gardener’s truck displaying a fake 415-area phone number, Garza surveils the Victorian at 1848. He notes the judge’s golf routine, the departure of Sandy, and the police protection. Then, using a chisel to pop the back-door lock, he hides for ten hours in the utility room, waiting until 1 a.m. to strike. He shoots the sleeping judge through the chest, executes Sandy when she wakes, and quietly administers coups de grâce. After cleaning his machete and discarding the hoodie in a junkyard bonfire, he crosses into Mexico and arrives home with a cage of chickens, telling his wife it was a good day.

The climax of his arc is a ballistic courtroom rescue. Enlisting his childhood friend, ex-Marine pilot Enrique Santos, Garza hijacks a Black Hawk helicopter and flies low along the Pacific coast toward the Sacramento judicial building where his son Dario stands trial. As Johnny Cash’s “Folsom Prison Blues” fills the cabin, the helicopter crashes through the courthouse roof, killing Dario instantly. Garza survives the crash, but the mission’s failure is absolute. He is handcuffed and sobbing, interrogating guards about where they are taking his son’s body, his grief as raw as his earlier violence was cold.

Motivations and Psychological Traits

Tiago Garza is a paradox of extreme paternal love and sociopathic detachment. Every murder he commits—from Jacobi to the Orlofskys—is explicitly intended to aid his son. The text makes clear that he assassinated the judge to stop the trial, and he later confesses the entire chain of murders as a single protective campaign. That motivation humanizes him only to a point; his methods remain surgical and utterly devoid of empathy. He describes the judge enjoying his “last day” with the casual satisfaction of a man crossing off a chore.

This compartmentalization extends to his domestic life. At home, he is a husband who greets his wife Luisa with a kiss, drinks wine, and matter-of-factly reports that a trial “seems unlikely.” The transition from slaying two people in their bed to plucking chickens for dinner highlights the double life that defines his character. Rather than a split personality, it is a continuous, practised ability to segregate violence from love—a trait that makes him both terrifying and, in his final breakdown, tragically pitiable.

His professional identity as a “blue-ribbon chameleon” reflects a profound discipline. He never relies on brute force alone; he studies his targets’ routines, adopts a persona that makes him invisible, and sterilises the scene. That discipline, however, is finally undercut by emotion. Love for his son lures him into the helicopter suicide run, a tactic with no exit strategy, proving that even the most controlled predator can be undone by the one human feeling he cannot suppress.

Chronological Arc

Garza’s timeline threads through the novel in fragmented form, mirroring the investigator’s delayed understanding.

1. Pre-novel backstory: Born in San Diego, dual U.S.–Mexico citizen. Becomes boss of Los Hermanos del Diablo cartel, then transitions into freelance assassination. Arrested years earlier for catalytic converter theft, producing the mug shot and fingerprints that Bao Wong later circulates.

2. Jacobi’s murder: At the novel’s opening, he stalks and kills the retired detective in Golden Gate Park—a crime whose motive is revealed only at the end when Yuki recounts his confession.

3. Surveillance and infiltration of the Orlofsky home: Immediately after Jacobi’s death (or concurrently), Garza positions himself outside the judge’s house, using the gardener disguise and the stolen identity of Luis Perez.

4. The Orlofsky double homicide: Executed with chilling precision, marking the first time his name enters the task force’s war room.

5. Border escape and homecoming: He retreats to his Tijuana residence, believing he has bought his son freedom.

6. Helicopter assault: When the trial proceeds regardless, Garza gambles on a paramilitary extraction that ends in Dario’s death and his own capture.

7. Arrest and exposure: Stripped of his disguises and his son, Garza becomes a weeping, incoherent prisoner, the chameleon finally seen.

Relationships

• Dario Garza (son): The axis around which Tiago’s actions revolve. The son is on trial for murder, and Tiago’s interventions—however monstrous—are framed as paternal protection. His agony at Dario’s death, apologising in Spanish and English, suggests a love that no amount of violence can corrupt, yet also a blindness to the havoc it creates.

• Luisa Garza (wife): Her dialogue is sparse, but her casual welcome and shared wine indicate a marriage built on complicity or denial. She asks about the “trip” as if it were a business errand, underscoring the normalisation of bloodshed in their household.

• Enrique Santos (childhood friend and pilot): Enrique’s military training and willingness to steal a Black Hawk reveal a network of loyalty that transcends the cartel. He treats the mission as a shared adventure—pointing out landmarks, offering sandwiches—until the violent end.

• The Women’s Murder Club: Garza has no direct relationship with the protagonists, but his ghost looms over their investigations. His murder of Jacobi severs a personal tie for Lindsay Boxer; his attack on the courthouse nearly kills Yuki Castellano and forces the club to confront a grief that is both institutional and intimate.

Key Decisions and Consequences

Thematic and Symbolic Connections

Garza’s arc embodies the novel’s exploration of grief and personal vengeance. The same paternal love that he weaponises becomes his undoing, illustrating how grief, when twisted into vigilantism, unleashes chaos rather than resolution. His campaign also resonates with institutional corruption and legacy—while he is not a corrupt official, his ability to bypass borders, police protection, and courtroom security exposes the vulnerabilities of the institutions the protagonists are sworn to defend. The stolen Black Hawk and the ease with which he adopts false identities mock the idea that the law can keep its guard up.

Moreover, Garza’s dual identity mirrors the convergence of professional and personal lives. For Lindsay Boxer, Jacobi is a father figure; for Yuki, the trial is a professional milestone turned personal nightmare when Garza’s actions invade the courtroom. The assassin’s own split—loving father and cold-blooded murderer—forces the club to confront that the line between duty and family is not just blurry, it is lethal.

Finally, the use of Johnny Cash’s “Folsom Prison Blues” as the soundtrack to the helicopter assault is more than atmospheric. It functions as a grim prophecy of the imprisonment that awaits everyone involved. Garza, who once believed he could stroll away from every crime, is left wailing for a son who will never be free, cuffed and bound for the very San Francisco cells he tried to outrun.

Questions and Answers

Who really killed Warren Jacobi in 25 Alive?

Tiago Garza. The confession is revealed by Yuki Castellano at the novel’s end: he admitted to stabbing Jacobi, along with the murders of Frances Robinson, the Orlofskys, and the judge. The early chapters only show the attack from Jacobi’s dying point of view, but the later disclosure cements Garza as the hidden hand behind the book’s inciting tragedy.

Why did Tiago Garza target Judge Orlofsky and his wife?

To prevent the judge from presiding over Dario Garza’s murder trial. Garza believed that removing the judge would collapse the prosecution. The assault on Sandy Orlofsky was not incidental; she was simply present and had to be eliminated to leave no witnesses, a pattern he repeated with every victim.

How does Tiago Garza avoid capture for so long?

Garza relies on what the FBI calls his “chameleon” ability. He adopts the persona of a bent, scruffy gardener driving a rusted truck bearing a local phone number. He uses the ID and plates of the deceased Luis Perez, leaves no DNA or fingerprints, and moves across the U.S.–Mexico border using his dual citizenship. His success lies in meticulous planning—timing his break-in to coincide with unlocked back doors, hiding for hours without making a sound, and rinsing blood from his machete before crossing the border.

What happens to Tiago Garza at the end?

After the helicopter crashes into the courtroom, Dario’s body is stretchered away. Garza, handcuffed and struggling, repeatedly asks where his son is being taken. The sheriff orders him driven back to San Francisco and silences him. The novel leaves him sobbing, stripped of his disguises, his empire, and the child he tried to save.

What does the song “Folsom Prison Blues” symbolise in his final assault?

Garza orders Paco to cue the song as the Black Hawk descends toward the walled judicial compound. The lyrics’ train metaphor and the shadow of incarceration tie directly to the fatalistic loop of Garza’s life: a man who built an empire of freedom through murder finds himself rattling toward a cage. The song’s defiant, mournful tone mirrors his own trajectory—every act of liberation only tightens the chains around him and his son.

For a deeper look at how Garza’s actions reshape the Women’s Murder Club’s world, visit the full 25 Alive plot summary or explore the ending explained.