Ashley St. Clair, 26, has been accused of plotting to 'baby trap' Musk, 53, with 'rocket babies' after she filed a petition demanding full custody of their son known only as R.S.C.
Michael Brereton is facing trial in Penrith District Court where the 56-year-old has pleaded not guilty to one count of possessing a child-like sex doll.
Investigators discovered what was inside the balloon - which was found hovering over the US before it was eventually shot down off the coast of South Carolina on February 4, 2023.
Timothy Malcolm Rowland, 40, was found not guilty of having non-consensual sex with a woman at his Sydney apartment on August 26, 2022, after the pair spent a night out together.