Above the Green Dawn Mountain--
The Green Dawn Mountain is the closest mountain to the steep hill, with a height of just over three thousand meters. It's not that close, but it is the only closest mountain to the steep hill that Jabba did not destroy in his experiments, or more accurately, he was unable to destroy it. This mountain contains a significant amount of minerals and hard stones strong enough to keep it together to this day. So even though the mountain is no longer *green* now after the explosions of Jabba's array burned everything, it is still holding on!
On top of this mountain, Robin was sitting in the middle of a pile of scrolls and glass bottles. The strong winds at the top of the mountain were enough to uproot small trees, but those light scrolls seemed as if they were ignoring the wind here!