In a perfect situation yeah, Ridley would love the opportunity to inflict a fraction of the pain onto Grayson that he inflicted on Ridley. But, in reality Ridley would never do anything. He is genuinely terrified of the man, scared for his life.

When thinking of one of the other men who abused him Ridley often imagines lighting him on fire, but he really tries his hardest not to think of Grayson just because of the sheer amount of fear associated with him. Sometimes just the mere thought of Grayson can be triggering for Ridley. So, I like to think his revenge fantasy for Grayson would be similar to the other. Death by pyre.