Survivor

Survivor (サバイバー) is the stand of Guccio featured in Part VI: Stone Ocean.

Ability
Fighting Spirit Stimulation: Survivor travels across wet surfaces and stimulates the human limbic system with a tiny electric current of 0.07 Volts, which is stated to increase an individual's anger or fighting spirit. Any two individuals who meet under Survivor's influence are likely fight to the death. Additionally, during combat, fighters are enabled by Survivor to "see" one another's "strong spots" and "weak points".

Trivia

 * While Dio Brando names Survivor as the "weakest" stand he had ever encountered, he also states that it is a handful, as its ability does not distinguish between allies and enemies.