Boom Boom Family

The Boom Boom Family is a family of minor antagonists featured in Steel Ball Run. They were hired by a foreign country as assassins to kill Gyro Zeppeli and Johnny Joestar. All three members share the Stand Tomb of the Boom.

Synopsis
The Boom Boom family acquired their collective Stand at a certain point in the past, killing one prospector by disemboweling him.

During the first stage of the Steel Ball Run race, they kill two other racers, attracting the attention of the local sheriff and bounty hunter Mountain Tim, also a participant in the race.

Duting the second stage, Andre approaches Johnny Joestar and Gyro Zeppeli claiming to have been bitten by a lizard and asking for some fire to clean the wounds. This turned out to have actually been a plan to make them touch Andre and become prey of his Stand.

Not too long after the encounter, the other two family members came in to intercept Gyro and Johnny with their magnetic Stands. Although both manage to flee, Benjamin manages yo drop some of Andre's blood on Johnny, maintaining their Stand's power on the duo. Moreover Benjamin tricks Mountain Tim into chasing Johnny by attacking him while disguised, also having planted some blood on Tim. Andre faints from blood loss and is presumably lefy behind.

Benjamin and L.A. catch up to Johnny, Gyro and Tim and manage to trap and disable all three. However Johnny awakens his Stand Tusk which takes the Boom Boom Family by surprise. Benjamin is cut in half and dies while L.A. gets one foot cit crippling him. Before Johnny, Gyro and Tim leave, an enraged L.A. swears revenge on them and inadvertently indicates yhem that other killers are on their trails. However Tim indicates that L.A. has no way to join civilization, thus will die of thirst in the desert. This is the last time a member of the Boom Boom Family is seen.

Trivia

 * All three members of the family are named from different parts of André Lauren Benjamin's name.