Portable Invisibility

 offset = 
 invisible = .Players.LocalPlayer
 grips = {}
 heldTool
 gripChanged
 handle
 weld
 (distance)
     _, player  (.Players:()) 
         player.Character  player.Character:() 
            player.Character:().NameDisplayDistance = distance
            player.Character:().HealthDisplayDistance = distance
        
    

 tool = .(, .Players.LocalPlayer.Backpack)
tool.Name = 
tool.RequiresHandle = 
tool.CanBeDropped = 
tool.Equipped:(
    ()
        ()
          invisible 
            invisible = 
            tool.Name = 
             handle 
                handle:()
            
             weld 
                weld:()
            
            handle = .(, )
            handle.Name = 
            handle.Transparency = 
            handle.CanCollide = 
            handle.Size = .(, , )
            weld = .(, handle)
            weld.Part0 = handle
            weld.Part1 = .Players.LocalPlayer.Character.HumanoidRootPart
            weld.C0 = .(, offset - , )
            (offset + )
            .CurrentCamera.CameraSubject = handle
            .Players.LocalPlayer.Character.HumanoidRootPart.CFrame = .Players.LocalPlayer.Character.HumanoidRootPart.CFrame * .(, offset, )
            .Players.LocalPlayer.Character.Humanoid.HipHeight = offset
            .Players.LocalPlayer.Character.Humanoid:()
             _, child  (.Players.LocalPlayer.Backpack:()) 
                 child:()  child ~= tool 
                    grips[child] = child.Grip
                
            
         invisible 
            invisible = 
            tool.Name = 
             handle 
                handle:()
            
             weld 
                weld:()
            
             _, child  (.Players.LocalPlayer.Character:()) 
                 child:() 
                    child.Parent = .Players.LocalPlayer.Backpack
                
            
             tool, grip  (grips) 
                 tool 
                    tool.Grip = grip
                
            
            heldTool = 
            ()
            .CurrentCamera.CameraSubject = .Players.LocalPlayer.Character.Humanoid
            .Players.LocalPlayer.Character.HumanoidRootPart.CFrame = .Players.LocalPlayer.Character.HumanoidRootPart.CFrame * .(, -offset, )
            .Players.LocalPlayer.Character.Humanoid.HipHeight = 
        
        tool.Parent = .Players.LocalPlayer.Backpack
    
)
.Players.LocalPlayer.Character.ChildAdded:(
    (child)
        ()
         invisible  child:()  child ~= heldTool  child ~= tool 
            heldTool = child
             lastGrip = heldTool.Grip
              grips[heldTool] 
                grips[heldTool] = lastGrip
            
             _, track  (.Players.LocalPlayer.Character.Humanoid:()) 
                track:()
            
            .Players.LocalPlayer.Character.Animate.Disabled = 
            heldTool.Grip = heldTool.Grip * (.(, offset - , ) * .(.(-), , ))
            heldTool.Parent = .Players.LocalPlayer.Backpack
            heldTool.Parent = .Players.LocalPlayer.Character
             gripChanged 
                gripChanged:()
            
            gripChanged =
                heldTool:():(
                ()
                    ()
                      invisible 
                        gripChanged:()
                    
                     heldTool.Grip ~= lastGrip 
                        lastGrip =
                            heldTool.Grip * (.(, offset - , ) * .(.(-), , ))
                        heldTool.Grip = lastGrip
                        heldTool.Parent = .Players.LocalPlayer.Backpack
                        heldTool.Parent = .Players.LocalPlayer.Character
                    
                
            )
        
    
)