Dyeing.
Undoubtedly, the emergence of color was the most significant change that had recently occurred in Flat Kingdom, and this change was orchestrated by Ze.
Since arriving in this pioneering land under the guise of a "ranking experiment," Ze quickly grasped an overview of the country and then directed his first exploratory efforts towards the "Geographic Archive."
In the family where he had landed, the head of the household was the curator of the Geographic Archive, a rather distinguished-looking heptagon.
From this heptagon, Ze obtained the key to the Archive and thus began his exploration inside.
Here lay the map of Flat Kingdom, a tactile map, which also housed some special recording instruments detailing the geographical conditions of the entire Flat Kingdom and its surroundings.
Here, Ze also acquired some basic recording and playback devices, which were very rudimentary in Flat Kingdom and used for "recording."
