This may be IMPORTANT FOR Q.
Mentions Children's CIA decode site and how this person purports to transcribe a puzzle which reads: "THINK WEAK AWFUL DEAD X PUPIL EX NUN … FBI WRAY F TIPS US RAW … "
See https:// www.reddit.com/r/CBTS_Stream/comments/7wtsug/i_discovered_secret_code_hidden_in_the_cia/