Noel O'Neill, a missionary from Ireland who dedicated his life to helping the developmentally disabled in Korea, passed away at the age of 93. Known as a 'Blue-eyed Angel,' he spent nearly 70 years in Korea after arriving in 1957. Despite struggles with health, O'Neill returned to Ireland last summer, where he passed away on June 1, 2025. His work was groundbreaking, establishing group homes for developmentally disabled individuals integrated into society. He founded the Emmaus Welfare Center and advocated for the inclusion of disabled individuals in the church and society. His legacy includes a deep understanding of the essential support required for those who cannot express their own needs and rights. His story is one of humility, dedication, and the impact of offering grace and compassion to the most vulnerable.