User blog comment:VDRAGON/Who's Blackmailing Cam?/@comment-6502769-20130623001015/@comment-11111879-20130623020008

I had thought about Irwin too. and the email? Remember that when they got the letter from the beetle, it said that they had to sent it to him/her to their email, and it was also on the soup letters. But yeah, Grayson right now seems like the main suspect. :/