Airman Third Class Axel Higgs, better known as The Unstoppable Higgs, is a most improbable legend in his own time. Formerly an undistinguished crewman on the Wulfenbach airship Rozen Maiden, he has achieved a certain degree of fame for his single-minded devotion to duty in the face of circumstances that can reasonably be called "daunting." If there were a Medal of Honor in the Foglio-verse, he'd probably deserve several.