The Zodiac Killer: Suspects, Ciphers, and Unsolved Mysteries (Part 3)

Top Zodiac Suspects Explored

• 🕵️ Over 2,500 suspects have been considered in the Zodiac case, a number that seems reasonable given its scale and the number of invested parties.
• 💡 Potential suspects discussed include Ted Kaczynski and Charles Manson, though focus shifts to more detailed examinations.
• 🔍 Lawrence Kaine is presented as a logical suspect due to his proximity to a victim, potential coding skills from military service, and a history of troubling behavior, including arrests for peeping and prowling.
• 👤 Kathleen Johns, who escaped abduction, identified Kaine as her abductor, and a retired detective claimed Kaine's name was in a Zodiac cipher.
• 📚 Gary Stewart's book claims his biological father, Earl Vaness Jr., was the Zodiac, based on a resemblance to composite sketches and an interest in ciphers.
• 🗣️ A deathbed confession from Louis Meyers to his friend Randy Kenny claimed he was the Zodiac Killer, with Meyers having lived in Vallejo during the relevant period and having potential connections to victims.
• 🕵️ Arthur Lee Allen is highlighted as the only suspect ever officially named by authorities and the main suspect in the movie "Zodiac," with connections to teaching code, playing songs about murder, and a distinctive wristwatch.
• 🤝 Donald Cheney, a former friend of Allen's, reported that Allen spoke of his desire to kill and described hypothetical murders that mirrored Zodiac's MO and letters.
• 👨‍👩‍👧‍👦 The Seawater siblings, who considered Allen a father figure, shared accounts of him being covered in blood after a trip that coincided with a murder and alleged he drugged them and confessed to being the Zodiac.

Cipher Solutions and Modern Investigations

• ✉️ In 2020, three amateur codebreakers solved the Zodiac's 340-character cipher, which contained a message about having slaves in paradise and not fearing the gas chamber.
• 💻 The cipher was decoded by David Oranchak, Jarl Van Ike, and Sam Blake, with Oranchak using decryption software to analyze hundreds of thousands of variations.
• 🔍 In 2021, the Case Breakers identified Gary Francis Post as a suspect based on DNA evidence, shoe size, a scar, and anagrams of his name, though Riverside PD stated the Zodiac did not kill Sher Joe Bates.
• 🧬 Advancements in DNA technology and genetic genealogy offer hope for solving the case, potentially by matching DNA to family members.
• 📍 Detective Terry Poiser believes Arthur Allen remains the best suspect due to circumstantial evidence, but acknowledges the challenges of DNA evidence, especially if stamps were licked by others.
• 🗺️ The multi-jurisdictional nature of the crimes and the lack of inter-departmental communication significantly hampered the investigation.

Expert Analysis and Lingering Questions

• 🧠 Morf, a Zodiac expert, initially favored Ross Sullivan as a suspect but later ruled him out due to lack of evidence placing him in key locations.
• 💡 Morf's current top suspect is William Mack Andrew, who lived near a phone booth used by the Zodiac after an attack, had a similar handwriting style, and whose life events coincided with the Zodiac's letter-writing pauses.
• 🧐 Morf theorizes Andrew may have gone home after the attack to change and distance himself before making the call, and then watched the police response from his window.
• ❓ The case remains unsolved, with many suspects and theories, but the possibility of DNA and genealogical research offers a path forward.
• ⏳ Even if the Zodiac is identified, it's likely he would not be alive today due to the passage of time, making the resolution of the mystery the primary goal.
• 🗣️ The unsolved nature of the case allows the Zodiac to have "won" by remaining undiscovered for so long.