As I was playing through today's daily mission located on mars something peculiar occurred to me. Throughout the hundreds of years since the arrival of the darkness and it's patron races has there ever between a direct line of communication between fallen cabal or vex towards humanity? For some reason it seems unreasonable that these races would never send humanity even a single message in plain English or English(or any human language for that matter) text of impending doom at least. What is the language of the darkness and why has it never spoken English?