Zodiac killer from Top 10 Serial Killers of All Time

Name: uknown Murders: 37 His victims were murdered via stabbings and shootings. Various scenarios were joined because of the Zodiac letters sent to newspapers. The letters included unusual symbols, many of which remain unsolved. For example “Me=37 ; SFPD=0” This means he killed 37 person's, and no points for the police. We still do not know who the Zodiac was.