Excellent article. It’s such a fascinating case. There are some who think the killer was Ken Bianchi, before he moved to California. It would be interesting if they could do DNA test to know for sure.

https://medium.com/@delanirbartlette/fatal-father-figures-sinister-sons-the-hillside-stranglers-and-the-operation-miranda-killers-2d9d23a57479