Noland and his crew arrive at the island of Jaya, where they encounter the formidable Shandia warrior Kalgara. The initial tension is high, as the Shandia are a fierce tribe protective of their traditions.

One Piece Episode 187, titled is a pivotal moment in the Skypiea Arc that finally unveils the true history of Mont Blanc Noland. The Flashback Begins

This episode is more than just a history lesson; it sets the stage for the emotional weight of the Golden Bell. It redefines Noland as a man of science who fought against superstition to save a civilization, adding deep tragedy to the "liar" reputation he would eventually carry for centuries.

The Shandia are suffering from a deadly "Tree Fever" epidemic that is decimating their population. Noland intervenes just as a girl named Mousse is about to be sacrificed to a giant snake they worship as a god.

In a stunning display of strength, Noland beheads the giant snake, Kashigami, to stop the sacrifice. While this appalls the Shandia, Noland's goal is to provide a scientific cure—an antidote made from the Kona tree—to end the "curse".

While the present-day battle against Enel reaches its fever pitch, the story takes a dramatic turn 400 years into the past. We see the legendary explorer Mont Blanc Noland—not as the "liar" from storybooks, but as a courageous and highly skilled botanist.

If you're watching for the first time, this flashback is often cited by fans as the moment the Skypiea Arc transforms from a simple adventure into one of the most heartwarming and tragic stories in the series.