Not so.
It was just another episode of black rage/hate for whites.
The transexual was not even in the restroom.
They saw a chance to gang up on a weak looking white person.
When the feral animals found out the victim was a transexual they began to make excuses about him/her using the restroom.
“When the feral animals found out the victim was a transexual they began to make excuses about him/her using the restroom.”
I second your scenario.