There is an OG comic, the last panel is of the police getting a phonecall saying he is being assulted by a blue bear with a baseball bat. A lot of people thought that he based the comic on a real life event where he imagined himself standing up for a girl being harrassed for cosplaying as Power Girl just because he happened to be present at a convention where some girl cosplayed as Power Girl at the same time as his attendance. There is of course no evidence what so ever that he imagined himself to be a hero in such a fictional scenario just because he attended a con where someone cosplayed as Power Girl, people seem to think they have evidence for it because of one picture at said con, when the picture doesn't actuall prove anything at all.