Hablog

Known affectionately as Habo-san by Riko and the local children, this brilliant and inquisitive Black Whistle Delver plays a pivotal role in the story. He is famously responsible for transporting Lyza’s final notes and her precious White Whistle back to the surface world. Driven by an intense natural curiosity, he displays an immediate interest in Reg upon their first meeting, embodying a kind-hearted spirit that defines his interactions within the series.