Suggested by Sonic William Stryker is a reasonable hand to hand fighter and he has some good tech. That won’t be enough to stop someone like the Pac though. Pac Man has many different power ups that he has obtained over the years. He will be able to keep William busy with many different projectiles and his golden mode should help to protect him from William’s attacks to a certain extent. It may not make him invincible but he will become extremely hard to damage. Pac Man wins.