Proton pack of the gun to represent the beam. Proton pack The proton pack is an energy weapon used for weakening ghosts and aiding in capturing them within the "Ghostbusters" universe. First depicted in the film "Ghostbusters", it has a hand-held wand ("Neutrona Wand" or particle thrower) connected to a backpack-sized particle accelerator. It fires a stream of highly focused and radially polarized protons that electrostatically traps the negatively charged energy of a ghost, allowing it to be held in the stream. The proton pack, designed by Dr. Egon Spengler, is a man-portable particle accelerator system that is used to create a
Egon Spengler Ramis portrays his twin brother, named Elon Spengler, who is the President of the Wastebusters. A likeness of Ramis, circa 1991 (the year in which the game takes place) appears in the "" that was released on June 16, 2009. Ramis also reprised his role for the game by voicing him. In the game, Egon becomes significantly more 'hands-on' during the course of the video game. He and Ray instruct the Rookie in the use of the Proton Pack and its eventual PCS upgrades. Over the course of the game, it becomes evident that he was somewhat traumatized by their