I think it has something to do with him being a soldier in the war for halla.
It is called being canonized or canonization
Brigid had stopped aging when she became a saint as she had died. Being dead is the first requirement for being declared a saint.
Saint Nicholas is called a saint because of his reputation for being a Christian bishop known for his generosity and compassion towards those in need. He was later canonized by the Catholic Church, becoming known as Saint Nicholas.
People from Saint Lucia are called Saint Lucian
Emily never stopped being a saint. She is still a saint.
Saint John the Apostle.
saint francis was called a green saint, i think because he looked after the enviroment and nature also animals
There is no saint named Emma Louise.
There is no saint named Melodie.
There is no saint named Serene.
There is no Saint Patrick27 Day.