Apparently this is the 8th one in the last three years.
The founder of Belfast Pride, Tina McCombe, had carried out all sorts of criminal activity, including procuring a child to be raped and stabbing a man. It only emerged after he died earlier this month.
Several Pride events wrote a glowing tribute to him - they've all been deleted now.
https://www.belfasttelegraph.co.uk/news/northern-ireland/belfast-pride-march-founder-hailed-as-hero-was-accused-of-pimping-out-schoolgirl/a/152323557.html