Email from the Killer

We may have received foolproof evidence that Destiny Blande is not the Satin Strangler. Here is an email that came in yesterday.

Dear DII,
You are right. Destiny Blande is not The Satin Strangler. I am. I strangled all of those people, and if Destiny is found guilty, I will keep on killing.
Yours truly,
J Dahmer

I brought the email to the police. I'll let you know what happens.