Once the process is begun the player is invested in the farm and there is no turning back. If these are true every couple of times the player approaches the farm they will be given the option to begin corrupting it. It does not matter whether or not the player has been locked out of the farm for breaking Kelt or raping Marble.
In order to corrupt Whitney the player must be Level 12 or more, have at least 70 corruption, and own at least 2 corrupt followers at their camp.
In return she pays the player gems relative to the volume milked.
Reduces Lust, and increases Intelligence with a cap at 40.