Paul Greyrat

Admittedly, when I was assembling names for this list, the first one to come to mind was Mushoku Tensei: Jobless Reincarnation’s Paul Greyrat. While the anime’s overall screentime would dictate the crown for the most perverted character to rest squarely on the head of his equally perverse son, Rudeus, Paul’s sexual proclivity damn-near landed him in the fantasy world’s divorce court. The former “toughest knight there ever was” and his mage wife, Zenith, are incredibly sex-positive. So much so, everyone in the entire village knows exactly when the two are enacting “the beast with two backs.” However, one fateful day, it’s revealed that Paul’s housemaid, Lilia, is pregnant and Paul’s the father. Like an episode of Maury, the situation is made all the worse because the revelation comes shortly after his wife announces they’re expecting a second kid. Instead of leaving this mortal plane for his infidelity, Paul somehow ends up rolling a natural 20, and his son talks Zenith into welcoming Lilia and her newborn into the family as Paul’s second wife. Only in a fantasy anime can such a miraculous solution happen.