User blog comment:AllMightyAmmolite/Something that was close in my heart (maybe will deleted soon)/@comment-29293509-20160622215728/@comment-26429063-20160623081949

It's becuase if another person do it before, your brain will create something that will give you more confidence if the thing the person did, said or in this case, "has confessed" is the same as your actions.

Plus, it isn't even a confession on Retzyn's side. He just say it. There isn't any confessions.