Hugh Hefner's son says he's made $33,000 since joining OnlyFans – because he's a 'nepo baby'

• Hugh Hefner's son has earned more than $33,000 since joining OnlyFans as a creator in March. 
• Marston Hefner, 33, poses nude but says he doesn't offer explicit content. 
• He admits he's a nepo baby and wouldn't have the same opportunities if it wasn't for his famous dad. 

The son of Playboy magnate Hugh Hefner said that being a "nepo baby" has helped him to earn tens of thousands in the six months since joining OnlyFans.