Info on Mike Cernovich for those who don’t want to crawl through the sewers:
http://nymag.com/selectall/2016/12/how-mike-cernovich-is-pizzagating-his-latest-victim.html
Maybe the first thing to understand about Cernovich — in the context of this story, at least — is that he has a tendency to accuse people he dislikes, whether politicians or the subjects of his online disputes, of terrible sexual predilections. He does it really, really frequently, and is particularly obsessed with pedophiles and their enablers and cover-uppers: Cernovich believes they are absolutely everywhere, that the world is awash in pedophile conspiracies.
Numerous examples given in the story. So basically he’s a prominent white nationalist-lite conspiracy theorist with a pedophile fixation.
Seems typical legit.