If we apply a load of 100KVA to a 100 volts voltage we will get 1000 Amperes of current through it.

& if we apply the same load of 100KVA to a 1000 volts voltage we will get 100 amperes of current in the load.

If voltage is high load will draw less current and if the voltage is low load will draw more current.

I wonder how load do that? What is in the load that draws the current according to the voltage? Load itself is not a living being so how the load has that sense to draw current according to voltage?