ComicsMarvel ComicsSpider-Boy attempts to write his own theme song in this preview of Spider-Boy #3When you purchase through links on our site, we may earn an affiliate commission.Here’s how it works. ComicsMarvel ComicsSpider-Boy attempts to write his own theme song in this preview of Spider-Boy #3When you purchase through links on our site, we may earn an affiliate commission.Here’s how it works. When you purchase through links on our site, we may earn an affiliate commission.Here’s how it works. (Image credit: Marvel Comics) Spider-Boy has become one of Marvel’s newest breakout characters since his debut as Spider-Man’s long lost sidekick. And with the story of Spider-Boy/Bailey Brigg’s strange origins as a human/spider mutate now told, Spider-Boy #3 is growing the eponymous hero’s personal Rogue’s Gallery with a new villain named Toy Soldier. Spoiler alert: it’s not quite as good as “Spider-Man, Spider-Man, does whatever a spider …