Okay kids, no matter how terrible of a father he was, it is simply not appropriate to pulverize your father's gray matter from inside his skull and cause him to bleed out all his orifices. Kids? Kids? Here, Augustus Goldman meets his untimely (well, for him anyway) demise in Founder's Mutation. And his children, whom he experimented on prior to birth? Oh, they got away. Which is rather typical in the world of The X-Files. Case (more or less) closed. Well, surely the wonder twins won't do any more damage now that they're wandering the nation, free to experiment with their X-Men-esque, alien DNA driven powers, right?