Joaquín Oliver was a bright, passionate, and artistic young man whose life was tragically cut short in one of the deadliest school shootings in U.S. history. Born in Venezuela on August 4, 2000, Joaquín immigrated to the United States with his family at the age of three and eventually became a naturalized American citizen in 2017. Known affectionately as “Guac” to his friends and family—a nickname that reflected both his love of life and his Venezuelan roots—Joaquín stood out for his warmth, humor, and creativity.

Joaquín was a student at Marjory Stoneman Douglas High School in Parkland, Florida. He was a loyal friend, a devoted boyfriend, a passionate basketball fan, and a talented writer. He loved poetry, music, hip hop, and urban culture. He believed in fairness, human rights, and justice. On Valentine’s Day, February 14, 2018, Joaquín walked into school carrying flowers for his girlfriend and plans for a date that evening. But he never came home. That afternoon, he was shot four times and killed in the hallway near his creative writing class with an AR-15 assault rifle. He was just 17 years old.

The loss devastated his family and the entire Parkland community. But instead of retreating into silence, Joaquín’s parents—Manuel and Patricia Oliver—turned their grief into action. They co-founded the nonprofit organization Change the Ref, using art, activism, and public engagement to challenge the gun lobby and demand policy change. They made it their mission to keep Joaquín’s voice alive by turning him into a symbol of the lives lost to gun violence and the urgent need for reform.

Joaquín’s legacy lives on in murals, speeches, campaigns, and creative projects around the world. His father, Manuel, has become one of the most outspoken voices in the fight against gun violence. He wrote and performs a powerful one-man show titled GUAC, which tells Joaquín’s story and confronts the political inaction that allowed his death to happen. The show has toured nationally, from the Public Theater in New York to Woolly Mammoth Theatre in Washington, D.C., and will appear in Los Angeles in fall 2025.

Beyond the stage, Joaquín’s likeness has appeared in powerful murals, including a striking piece designed by artist Shepard Fairey in Washington, D.C. He has also been brought back through AI technology to participate in interviews and virtual interactions, continuing to speak out on gun reform from beyond the grave—a haunting reminder of what was taken and what must change.

Joaquín Oliver is more than a victim. He is a voice, a story, and a call to action. His life—and the lives of the thousands lost every year to gun violence—demands that we stop treating mass shootings as background noise. Joaquín was loved deeply, lived fully, and deserved so much more. His legacy continues to inspire a growing movement to change the laws, change the culture, and change the future—so that no parent ever has to bury their child because of a gun.