Growing up in north Queensland Carl Katter dated girls and played league, hiding his secret life as a gay in one of Australia's conservative heartlands.
"You become good at hiding what you are," he told Channel Ten.
But Katter's confession to veteran interviewer George Negus was more than just a personal outing: his older half-brother is Bob Katter, the flamboyant right-wing MP whose view of "poofs" is rigidly uncompromising.
"Truly this proposition deserves to be laughed at and ridiculed," Bob Katter told a rally against same-sex marriage in the Great Hall of Parliament House.
The elder Katter is one of Australia's most recognisable politicians and shifted from the rural conservative National Party to become an independent and, more recently, leader of his own Australian Party.