Between bug-eyed puppets, that creepy laboratory and that wild massacre in the finale, a hell of a lot went down in “Gen V” Season 1. Whew, it’s been a minute since “The Boys” franchise hit us with “ Gen V ,” the college-based spinoff to the mothership series. Two years have passed since we last saw Marie and the crew, so it’s best we give you all a refresher. Between bug-eyed puppets, that creepy laboratory and that wild massacre in the finale, a hell of a lot went down in the first season of “