He married his long-term boyfriend in September 2017.
In March 2021, during an interview with religious right publication LifeSite News, Yiannopoulos claimed to be “ex-gay” and stated his husband had been “demoted to housemate”.
He wrote about being sexually abused as a child by Catholic Clergy.
That's probably why he's gay. If that's the case, we can't blame him because he was a victim.