As mentioned, Black men have been doing drag sh8t for decades atarting with Flip Wilson.
From the penitentiary to porn parties, Black men have been on that Sodom and Gomorrah tip for a long time.
I don't believe Black folks were influenced or corrupted by anyone else when it comes to their s8xuality.
I think it is a human condition that is expressed to greater or lesser degrees depending on cultural and environmental conditions.
In other words, white folks didn't invent s8xual perversion and/or alternative s8xuality. They've just tried to normalize and make it acceptable especially here in the USA.