The Mysterious Fifth Man

Master Roshi explains the terrifying nature of Spike's Devilmite Beam: it transforms an opponent's negative thoughts into destructive energy capable of annihilating anything in its path. Spike fires the beam directly at Goku. Nothing happens. Spike fires again, harder. Again, nothing. Goku's heart contains absolutely no malice, greed, or hatred, leaving the Devilmite Beam with nothing to amplify. Spike and the onlookers are stunned.

Desperate, Spike draws a trident and attacks Goku directly. A mysterious masked figure wearing a fox mask and a halo watches the fight from nearby. Goku nearly falls into the Devil's Toilet but recovers by climbing up the opposite side of the bridge, surprising Spike from behind. A devastating kick sends the Devil Man crashing into the ceiling and embedding him in the wall.

With four fighters defeated, Baba summons her final champion. The masked warrior requests that the match be held outside for fresh air, and Baba agrees. As they walk to the outdoor arena, Goku notices something peculiar about his opponent. There is a scent about this fighter that puts him at ease, a feeling he cannot explain. Master Roshi, too, senses a deep familiarity with the masked man as the final battle begins.

The Devilmite Beam's failure is one of the most character-defining moments for Goku in the original series. This is not a test of strength or speed; it is a test of the soul. The beam cannot find a single dark thought to exploit, confirming what the audience has always sensed: Goku's heart is genuinely, completely pure.

Spike's pivot from supernatural attack to physical combat with a trident shows his versatility, but the outcome is never in doubt once his greatest weapon proves useless. Goku's finishing kick, powerful enough to embed a demon in a stone wall, leaves no question about who controls this fight.

The mysterious fifth man watching from the shadows creates an immediate sense of intrigue. His halo suggests he is no longer among the living, and both Goku's emotional reaction to his scent and Roshi's recognition hint at a deeply personal connection waiting to be revealed.

The Devilmite Beam introduces the concept of pure-heartedness as a tangible, measurable quality in the Dragon Ball universe. This idea will resurface in major ways, most notably with the Flying Nimbus and later the Spirit Bomb, both of which require a pure heart to wield.

The masked fifth man's halo confirms he has been brought back from the afterlife by Baba, establishing her ability to temporarily resurrect the dead. This power will become significant again in later arcs of the franchise.