Each generation of Array Masters responsible for the construction and arrangement of great arrays are figures of immense renown in their era.
They are naturally unwilling to merely build an ordinary array based on the works of their predecessors, as that fails to showcase their true prowess.
Innovation is essential, as is expressing one's philosophy of life, array philosophy, and even some speculations on the arrays of the future—all of which should be incorporated into the arrays they set up.
Meanwhile, to ensure that General Mountain can swiftly activate all arrays in times of danger, these Array Masters have expended considerable effort.
The current Mountain Protection Array, with over 8000 layers, has already formed an Array System.
