The underlying lawsuit was filed on June 18, 2025, by Michael Galvan, Marc Lopez-Galvan, and Adriana Lopez-Galvan. The swimsuit seeks damages for accidents sustained by the plaintiffs, together with a depend for battery inflicting the wrongful demise of Lisa Lopez-Galvan, who was killed by gunshot wounds, and for accidents to Marc Lopez-Galvan, who was additionally allegedly shot on the rally. The taking pictures is alleged to have been dedicated by Dominic Miller, Lyndell Mays, Terry Younger, and three unnamed people known as John Doe 1, John Doe 2, and John Doe 3.