Whoever this mystery hacker is decided to post a video on Twitter. 

The video begins with somebody getting a voicemail message which is a new message. 

"The message will be delivered and then the truth will be heard."

No word on who exactly this mystery hacker is, but speculation is running high that it is Mustafa Ali.  Apparently there had been talks having two people play this character which would have been Ali and Chad Gable. 

The mystery person didn't appear last week on SmackDown, but it seems likely they could return this week.

ꋫ̵̦̘̿̃̚꒓̶̛̦͔̺̲̀̑̿͝ͅꍟ̴͖̘̈̿͑̂ ̴͉͈̰̭̌̈́̕͝ꐟ̵̱̀̄̎ꆂ̴̟̏ꐇ̸̖̭̼̀̀̈̈́ ̸̥̰͓̮̥͊́̕꒒̴̪̫̦͉͛̚ꂑ̸̗͓̣̑ꌚ̸̻͒̕꓅̶̡̳̬̋̎̆̀ꍟ̶͖̹̟̄̊ꁹ̶͔̘͇͍̒͌͝ͅꂑ̸̺́ꁹ̴̨̪͚̘̙̽̂̍ꁍ̶̨͍͓̤̗͗ ̴̜͔̤̞̀̓̃͛ͅ pic.twitter.com/dHpnjtLe6F

, The Message (@TheMessageWWE) April 28, 2020