The Tale of the Snake-Free Isle

Craft a creative tale on the folklore that St. Patrick drove away all snakes from Ireland.

There’s a tale in Irish folklore that Saint Patrick drove all snakes out of Ireland. While historical and scientific evidence suggests this is merely a metaphor, write a creative tale exploring what it would be like if this were a literal truth. This prompt allows for creative interpretation, the blending of fact and fiction, and manifestation of the extraordinary in the ordinary world.