Bilham claimed to have created the alter-ego as an escape from her unhappy life and denied any suggestions that she used the 19-year-old for sexual gratification.

Source: https://nypost.com/2023/06/14/georgia-bilham-found-guilty-of-sexual-assault-by-kissing/

Bo was an alter-ego I had for a while, that only worked with that moustache.

Source: https://www.theguardian.com/artanddesign/gallery/2023/apr/17/drag-gridiron-and-kids-in-tutus-america-through-the-lens-of-catherine-opie-in-pictures

Instead, her stereotypical alter-ego of a writer will be deep into the throws of writing book two, while it's likely to be a rare occurrence to emerge from her North Wollongong study and from her pyjamas.

Source: https://www.illawarramercury.com.au/story/8219275/book-industry-knows-how-to-party-says-wollongong-writer-hayley-scrivenor/?src=rss

Instead of ending John's transformation in Jigsaw, galvanize his convictions and represent the moment John Kramer truly starts to embody his judgmental homicidal alter-ego.

Source: https://screenrant.com/saw-movies-jigsaw-john-kramer-origin-explained/

Sounds familiar, like a well-known socialite named Bruce Wayne who takes to the streets at night, fighting crime as his alter-ego, Batman.

Source: https://collider.com/batman-origins-judex-silent-film/

This does feature her alter-ego, Jo Calderone, which Gaga explained the inspiration behind the look as: "You will never find what you are looking for in love, if you don't love yourself."

Source: https://www.buzzfeed.com/elizabeth_cotton/celebrity-music-video-changed-looks