In September 2024, life was proceeding as usual for teenager Oliver — a busy rhythm of school, sports, playing the violin and time with friends. When he was diagnosed with strep throat, it didn’t seem alarming as he was well enough to attend a birthday party and play soccer. But suddenly, Oliver began to feel severely ill, and within 24 hours, everything changed. He lost the ability to move.
His parents rushed him to the Children’s Wisconsin Emergency Department/Trauma Center, where the care team quickly worked to understand what was happening. The diagnosis was sudden and serious: Guillain-Barré syndrome, a rare condition in which the body’s immune system attacks the nerves. For Oliver, it progressed rapidly. He became paralyzed from the neck down.
Recovery and Resilience
In the days that followed, Oliver and his family faced a long and uncertain path forward. Oliver was admitted to the Children’s Pediatric Intensive Care Unit (PICU), where he would spend the next three months. It was an incredibly difficult time physically and emotionally. Oliver remained fully conscious and aware, yet he could not move or speak. He understood what was happening around him but had no way to express himself. Still, his care team found ways to reach him.
Doctors, nurses, and therapists worked alongside Oliver and his parents to create a communication system, carefully spelling out words so he could respond. Child Life specialists provided specialized support, bringing moments of comfort and normalcy to an otherwise overwhelming experience.
A “dad joke board” appeared in Oliver’s room, offering daily humor. His hospital room was decorated for holidays and changing seasons. When his younger brother Ethan celebrated a birthday, the team made sure he was included with a special birthday box. Volunteers stopped by to play games. Therapy dogs brought comfort and companionship.
Through it all, Oliver’s care was guided by a dedicated, coordinated team. Dr. Rachel Ashworth, a pediatric intensive care physician, became a consistent presence — bringing stability to Oliver’s complex care. “It was a good experience in a very bad circumstance,” Oliver’s dad, Noel Whelan, shared. “There were amazing people on our team. Dr. Ashworth was the glue. Everyone communicated better because of that. The nurses and therapists were incredible—we even developed friendships with some of them.”
As weeks turned into months, progress was steady and after three months in the PICU, Oliver reached another milestone. The day after Christmas, he was discharged and transferred to Shirley Ryan Ability Lab in Chicago for intensive rehabilitation. There, he continued the demanding work of rebuilding strength and relearning movement. By February 20, 2025, Oliver was finally able to return home.
Oliver is growing stronger, step by step. He walks with leg braces and is steadily improving his hand strength and dexterity.
He’s a freshman at Nicolet High School, hanging out with friends, reading and playing Dungeons & Dragons — a hobby that has taken on special meaning through his recovery and led him to a community that would leave a lasting impact.
Full Circle at Gary Con
In 2025, Oliver attended his first Gary Con, a well-known gaming convention held in Lake Geneva. At the time, he was in a wheelchair and had no use of his hands. The gaming community welcomed him, played alongside him and cheered him on. Through Extra Life, a Children’s Miracle Network fundraising program that unites gamers to support local children’s hospitals, they also helped raise critical funds for Children’s Wisconsin, supporting patients like Oliver in need of lifesaving care.
This March, Oliver returned to Gary Con — not in a wheelchair, but on his feet. He stood and shared his story, a powerful moment that reflected just how far he had come in his recovery. He has now spoken twice on behalf of Children’s Wisconsin at Gary Con, using his voice to inspire others and give back to a community that stood beside him. Taking the Gary Con stage, Oliver shared, “Because of their care and encouragement, I’m able to stand here today and share my story. Children’s didn’t just help me recover; they gave me a future I wasn’t sure I’d have.”
Oliver even contributed his own digital artwork to the 2026 Gary Con charity auction, a gesture made especially meaningful by the months he spent relearning how to hold a pencil.
The auction has become the driving force behind Gary Con’s support of Extra Life and Children’s Wisconsin. After raising $93,000 in 2025, the event shattered records this year, raising over $120,000. Altogether, Gary Con and its supporters, including Gary Con founders Luke and Bouchra Gygax, have contributed over $300,000 to benefit and support the kids receiving care at Children’s. As Luke likes to say, “Gamers are good people.” This could not have been more evident than during the 2026 Gary Con live auction.
When Luke learned about Oliver’s return to Gary Con and his remarkable before and after progress, he was thrilled. Excited that Oliver wanted to “shake some dice” and attend all four days of the convention, he was treated as a VIG — very important gamer. Gary Con and the Gygax family rolled out the red carpet for the Whelan family, arranging hotel accommodations for the weekend and giving Oliver access to exclusive gaming experiences.
Today, Oliver is still a patient at Children’s, visiting several times a week as he continues his recovery. The work is ongoing — steady, challenging and deeply determined. But like any avid gamer, Oliver understands perseverance. Progress may come one step at a time, but each step matters. His story is one of resilience shaped by a dedicated team, unwavering support and a big-hearted gaming community that is changing lives.