Oisin

Oisin, a figure from Irish mythology, is a legendary hero and a poet, known for his relationship with the fairy princess Niamh. He is the son of the sea god Fionn mac Cumhaill and is celebrated for his adventures and bravery. One of his most famous stories involves his journey to the Otherworld, a realm of eternal youth and beauty. After spending time there, he returns to find that many years have passed in the mortal world. Oisin symbolizes themes of love, loss, and the passage of time, making him a significant character in Celtic folklore.