Troll gui backdoor only

 ID_GUI = 
 ID_SKY_Y_DECAL = 
 ID_PARTICULAS = 

 ScreenGui = .(, :())

 ScanLabel = .(, ScreenGui)
ScanLabel.Size = .(, , , )
ScanLabel.BackgroundColor3 = .(, , )
ScanLabel.TextColor3 = .(, , )
ScanLabel.Font = .Font.Code
ScanLabel.TextSize = 
ScanLabel.Text = 

.()

 success = (()  ()() )
 success 
    ScanLabel.TextColor3 = .(, , )
    ScanLabel.Text = 
    .()
    ScanLabel:()

    ScanLabel.TextColor3 = .(, , )
    ScanLabel.Text = 
    .()
    ScreenGui:()
     


 MainFrame = .(, ScreenGui)
MainFrame.Size = .(, , , )
MainFrame.Position = .(, , , )
MainFrame.Image =  .. ID_GUI
MainFrame.Active = 
MainFrame.Draggable = 

 ButtonContainer = .(, MainFrame)
ButtonContainer.BackgroundTransparency = 
ButtonContainer.Position = .(, , , )
ButtonContainer.Size = .(, , , )

 Grid = .(, ButtonContainer)
Grid.CellSize = .(, , , )
Grid.CellPadding = .(, , , )
Grid.HorizontalAlignment = 

  (name, callback)
     btn = .(, ButtonContainer)
    btn.Text = name
    btn.Font = 
    btn.TextSize = 
    btn.TextColor3 = .(, , )
    btn.BackgroundTransparency =  
    btn.BorderSizePixel = 
    btn.MouseButton1Click:(callback)


(, ()
     s = .Lighting:()  .(, .Lighting)
    s.Name = 
     url =  .. ID_SKY_Y_DECAL
    s.SkyboxBk = url s.SkyboxDn = url s.SkyboxFt = url s.SkyboxLf = url s.SkyboxRt = url s.SkyboxUp = url
)

(, ()
     _, v  (.Workspace:()) 
         v:()   v.Parent:() 
             _, face  (.NormalId:()) 
                 d = .(, v)
                d.Texture =  .. ID_SKY_Y_DECAL
                d.Face = face
            
        
    
)

(, ()
     _, p  (.Players:()) 
         p.Character  p.Character:() 
             pe = .(, p.Character.HumanoidRootPart)
            pe.Texture =  .. ID_PARTICULAS
            pe.Size = NumberSequence.()
            pe.Rate = 
            pe.Speed = NumberRange.()
            pe.Lifetime = NumberRange.()
            pe.SpreadAngle = .(, )
        
    
)

(, ()
     _, p  (.Players:()) 
         p.Character  p.Character:()  p.Character.Humanoid.Health =  
    
)

(, ()
     _, p  (.Players:()) 
         p.Character  p.Character:() 
            .(, p.Character.HumanoidRootPart).Size = 
        
    
)

(, ()
    .(()
         .() 
            .Lighting.Ambient = .(()%, , )
        
    )
)

(, ()
     _, v  (.Workspace:()) 
         v:() 
            v.Anchored = 
            v.Velocity = .(, -, )
        
    
)

(, ()
     _, p  (.Players:())  
        p:()
    
)

(, ()
     types = {.MeshType.Sphere, .MeshType.Cylinder, .MeshType.Wedge, .MeshType.Brick}
     _, v  (.Workspace:()) 
         v:()  .(, ) ==   
             m = v:()  .(, v)
            .(()
                 .()  
                    m.MeshType = types[.(, #types)]
                
            )
        
    
)

 Close = .(, MainFrame)
Close.Text = 
Close.Position = .(, , , )
Close.Size = .(, , , )
Close.BackgroundTransparency = 
Close.TextColor3 = .(, , )
Close.Font = 
Close.TextSize = 
Close.MouseButton1Click:(() ScreenGui:() )