Nobody booted up Soulcalibur II expecting Link to settle arguments with a medieval nightmare, yet guest characters rarely bother asking whether they belong. Fighting games, shooters, and sports titles have treated canon like a revolving door, welcoming everyone from horror icons to fast-food mascots. Some crossovers were inspired; others felt like licensing deals negotiated during a sugar rush. These ten absurd video game guest characters remain gloriously difficult to explain—and even harder to forget.
