Bill's undead journey plunges into an infernal abyss when, on his walk home from a concert, he stumbles upon an ill-fated virus. As everything erupts in flames around him, it's precisely at that moment he undergoes a transformation into the iconic Burning Bill. The vibrant flames dance around him, highlighting the impending chaos that will follow in his wake. From his eyes, fire burns with an otherworldly glow, revealing the intensity of his undead spirit.