Kerrigan's actions as a Super Mutant were marked by violence and destruction. He became a legendary figure, known throughout the post-apocalyptic world as a powerful and feared creature. His legacy continued to shape the world of Fallout, influencing the actions of characters and factions for generations to come.

Anthony "Snow" Kerrigan, along with his brother Ross and an accomplice named Paul Brennan, became prime suspects. While they were eventually acquitted of the bombing itself due to lack of evidence, they were subsequently convicted on related conspiracy charges regarding an attempt to pervert the course of justice and other serious offenses. By the early 1980s, Snow Kerrigan was a high-profile inmate at Sydney’s Long Bay Correctional Centre, known for his intelligence and his ability to manipulate the system.

When the storm finally broke thirty-six hours later, a massive search operation was launched. Three vessels, including a Canadian government cutter and two commercial steamers, rushed to the last known coordinates provided by the Kerrigan .