In ancient Ireland, there existed a revered ruler of the sea named Lir. He was married to a stunning woman named Eva, and together they welcomed four children into their family: their eldest son Aodh, their daughter Fionnula, and twin boys Fiachra and Conn. Tragically, Eva passed away when the children were young, leaving Lir in sorrow. In his quest for a new mother for his little ones, he wed Eva’s sister, Aoife, who was rumored to wield magical abilities.

Initially, Aoife exhibited affection for both Lir and the children. However, her feelings soon soured as jealousy consumed her when she noticed how much time the King spent with his offspring. Desiring to monopolize his attention, Aoife devised a sinister plan. She took her stepchildren to a warm lake for a swim and, as they frolicked in the water, she unleashed her magical powers. In a cruel twist, Aoife cast a spell that transformed her beloved stepchildren into elegant swans.

To avoid the burden of guilt that would come with their deaths—knowing their spirits would haunt her—she settled on the enchantment, which condemned them to live as swans for a millennium. Their time would be divided into three segments: three hundred years on Lake Derravaragh, another three hundred on the Straits of Moyle, and finally, three hundred years on the Isle of Inish Glora. Only upon hearing a bell ring and the arrival of St. Patrick in Ireland would their enchantment be lifted.

Despite the transformation, the children retained their voices. They sang melodious tunes, allowing them to communicate with their father about the spell Aoife had cast upon them. Lir, in his quest to find them, arrived at the lake where he encountered Fionnula, now in swan form. Upon learning of Aoife’s treachery, he was furious and sent her away into the mist, never to return.

Though heartbroken over his children’s plight, Lir remained a devoted father, spending his days by the lake listening to their harmonious songs. The first stage of their enchantment on Lake Derravaragh was filled with moments of joy, but eventually, the children faced the heart-wrenching reality of bidding farewell to their father.

Their journey led them to the Straits of Moyle, where they weathered fierce storms and suffered periods of separation. Nevertheless, they endured these trials and ultimately found themselves reunited again as they approached the final phase on a small lake on the Isle of Inish Glora. By this time, Lir had passed away, and their once-majestic castle lay in ruins. One day, they heard a faint bell ringing—one of the first Christian bells to sound in Ireland. The swans followed the sound, presaging that their spell was nearing its conclusion. They were led to the dwelling of a holy man named Caomhog, who cared for them in their remaining years.

Tragedy revisited them when a man donned in armor appeared, claiming to be the King of Connacht. His intention was to capture the legendary swans famed for their enchanting songs. He threatened destruction upon Caomhog’s home unless the swans accompanied him. Just as he reached for them, another bell tolled, and a fog enveloped the swans, restoring them to their original forms as children they had been nine centuries prior.

In their human state, the children began to rapidly age, and realizing their time was limited, Caomhog hurriedly christened them before their human forms faded away, ensuring their legacy would endure. Thus, they became known as the Children of Lir, their tale etched into Irish folklore forever.