Andrew Nolch Credit:Facebook

A self-described independent Scientologist and former comedian said he painted lewd graffiti on the Eurydice Dixon memorial to attack feminism and promote his anti-vaccination message.

Ms Dixon, herself an emerging comedian, was killed as she walked home through the Carlton North park from a gig in the city on June 13.

Just days after her death, police officers doing routine patrols of the area found the markings on the soccer pitch where her body was found, which had been transformed into a memorial site.