I don't know if "fan" is the right word.
Some of his songs are fun. But by no stretch of the definition is he a good rapper. But sometimes you just want to blast some music and yell cuss words.
While it all could be, and probably is, a stunt of sorts, I think he deserves a little credit for going all in. Looking at the picture in a microscope looks like a kid who made the decision to chase his dream of being a rapper. He had the foresight to copyright his name, committed to the act with the face tattoos, made the connections to get noticed and seeing it through. There is something admirable about someone saying "Fuck it, this is what I want, it's the only option for me. The only way I can get it is by buying in all the way, lets do it."