Kaitlyn “Amouranth” Siragusa has never been shy about sharing her investments and earnings. In April of 2022, Amouranth revealed that she made upwards of $1.5 million a month from OnlyFans alone. Now, Amouranth has decided to share some proof to back up this claim. Quoting the Joker in The Dark Knight, Amouranth shared a screenshot of her OnlyFans income on Twitter. The tweet revealed that Amouranth made around $1.5 million a month from March to June in 2022. In fact, June was her biggest month despite claiming she was retiring from adult content that month, raking in $1.59 million. This could…