On the morning of August 27, 2025, the quiet halls of Annunciation Catholic School in Minneapolis were shattered by a horrific act of violence that left two children dead and 17 others injured. The assailant, identified as 23-year-old Robin Westman, fired through the stained-glass windows of the school’s church during a Mass marking the first week of the academic year, targeting children and parishioners in a deliberate and calculated attack. As the community reels from the tragedy, details have emerged from a chilling manifesto and accompanying videos posted by Westman, revealing a premeditated plan to target “a large group of kids in a big assembly.” This devastating event has sparked grief, outrage, and renewed calls for action to address the scourge of school shootings in America.

The attack took place at approximately 8:30 a.m. at Annunciation Catholic Church, which shares its campus with the school, a faith-based institution serving preschool through eighth-grade students. The church was filled with dozens of children and parishioners attending a morning Mass, a tradition to celebrate the start of the school year. Westman, dressed in black and armed with a legally purchased rifle, shotgun, and pistol, approached the church’s exterior and began firing through the windows, sending bullets ripping through the pews. Two children, aged 8 and 10, were killed instantly, while 14 other children, aged 6 to 15, and three elderly parishioners in their 80s were wounded. Westman died at the scene from a self-inflicted gunshot wound, leaving behind a trail of devastation and questions about what drove such a heinous act.

Minneapolis Police Chief Brian O’Hara, addressing the media later that day, described the attack as a “deliberate act of violence against innocent children and worshippers.” The sheer cruelty of the assault, he noted, was “absolutely incomprehensible.” Investigators soon uncovered a manifesto and two videos posted to YouTube by Westman, timed to release shortly before the attack. The content, now removed from the platform with FBI assistance, offered a disturbing glimpse into the suspect’s mindset. In one video, Westman is seen flipping through a journal written in Cyrillic script, with pages filled with sketches, including a diagram labeled “Annunciation from memory” depicting the church’s interior. The suspect is seen stabbing the sketch with a knife, a chilling foreshadowing of the violence to come.

The manifesto, analyzed by experts, revealed Westman’s fixation on mass shootings, particularly those targeting schools. The writings detailed a desire to attack “a large group of kids” during a “big assembly” to maximize impact, with a specific intention to strike on the first day of school to catch children gathered together. The journal, dated as early as late July, indicated months of planning, with notes weighing options for the attack, such as during a school break or a Christmas concert. Westman expressed a desire to avoid parents, noting they might be armed, and outlined a strategy to fire indiscriminately. The writings also contained racist, antisemitic, and anti-Christian phrases, alongside references to notorious mass shooters, including the perpetrators of the Sandy Hook and Charleston shootings. Disturbingly, Westman described the planned attack as a “masterpiece” and “art,” expressing excitement about the “shock on their faces” of victims.

Westman’s arsenal, showcased in the videos, was marked with hateful messages scrawled on weapons and ammunition, including phrases like “Kill Donald Trump,” “Burn Israel,” and “Where’s your God now?” The suspect’s fixation extended to online subcultures, with references to internet memes and symbols associated with previous mass killers. A wooden plank labeled “no escape” was displayed, later found used to barricade a church exit, indicating meticulous preparation to trap victims inside. Authorities also recovered a possible smoke bomb at the scene, though no explosives were detonated.

Westman, a former student at Annunciation who graduated in 2017, had personal ties to the school. The suspect’s mother, Mary Grace Westman, worked in the church’s business office from 2016 to 2021. Court records reveal that Westman, born Robert, legally changed their name to Robin in 2020 at age 17, identifying as female to reflect their gender identity. This detail sparked polarizing reactions online, prompting Minneapolis Mayor Jacob Frey to urge the public to focus on the victims rather than fueling division. “Kids died today,” Frey said at a press conference, his voice heavy with emotion. “This needs to be about them, not about villainizing any community.”

The attack’s immediate aftermath was marked by extraordinary bravery. Teachers and staff at Annunciation acted swiftly, shielding children under pews and guiding them to safety. A fifth-grader named Weston Halsne recounted how a friend lay on top of him to protect him, only to be wounded in the back. Neighbor Pat Scallen, hearing the gunfire, ran to the church and comforted injured children, holding the hand of a girl with a head wound until medics arrived. “I just wanted to keep them calm,” Scallen later told reporters, his voice trembling. Minneapolis police and first responders evacuated the school within minutes, while hospitals like Hennepin County Medical Center and Children’s Minnesota treated the wounded. Seven children were admitted in critical condition, with four requiring surgery, but all are expected to survive.

By evening, the Minneapolis community gathered in mourning. Vigils at Lynnhurst Park and the Academy of Holy Angels drew thousands, with candles illuminating tear-streaked faces. Archbishop Bernard Hebda led prayers, joined by messages of condolence from Pope Leo XIV. Governor Tim Walz, Senator Amy Klobuchar, and other officials attended, emphasizing solidarity. “Minnesota is heartbroken,” Walz said, praising the first responders and hospital staff. “It’s my strongest desire that no community ever experiences a day like this.” President Donald Trump ordered U.S. flags at half-staff until August 31 as a mark of respect, while former President Barack Obama called for action to prevent such tragedies.

The shooting, the 44th school shooting in the U.S. in 2025, has intensified demands for gun reform. Minnesota officials, including Attorney General Keith Ellison, renewed calls for a ban on assault rifles, noting that Westman’s weapons were purchased legally and recently. The tragedy follows other violent incidents in Minnesota, including the June assassination of State Representative Melissa Hortman. At the vigils, members of Moms Demand Action and Protect Minnesota distributed literature, urging legislative action. “Enough is enough,” one organizer declared, met with applause from mourners.

For the Annunciation community, the pain is personal. Principal Matt DeBoer, addressing the crowd, expressed love for his students and apologized for the tragedy, urging people to “pray with our feet” by advocating for change. Parents like Vincent Francoual, whose daughter survived, spoke of the lasting trauma: “She thought she was going to die.” Yet, the community’s resilience shines through, with local businesses donating food and counselors offering support at a family assistance center.

As the FBI investigates the attack as a possible hate crime targeting Catholics, questions linger about Westman’s motives. The manifesto’s references to mental health struggles, suicidal ideation, and admiration for mass killers paint a complex picture of a disturbed individual. For Minneapolis, the focus remains on healing and honoring the memory of two young lives lost. The community’s unity, seen in the flickering candles and shared embraces at vigils, offers a glimmer of hope amid the darkness. But as Mayor Frey said, “Thoughts and prayers are not enough.” The call for change grows louder, a plea to ensure no more children fall victim to such senseless violence.