Eric Walsh - Victim 10 Eric Walsh is the final victim of Walter Sullivan's initial rampage. On his birthday, a middle-aged customer told him that the pet store owner, Steve Garland, was murdered and the murderer was still at large, causing the bar's owner to close the bar early. Eric returned home, only to find Walter waiting for him. Walter shot him in the face and removed his heart. Eric is known as Victim 10. His memory is represented as a Billiard Ball the player later uses to escape from the Building World.