[Murder Mystery 2] ESP; See Murder,Sheriff,Gun Through Walls!

Copy+Paste this script into your Lua Injector while playing the game!

local Player = game.Players.LocalPlayer

function HighlightPlayer(Target,BrickColorName)
 if Target == Player then
  return nil
 end
 local TargetPart
 
 if Target:IsA("Player") then
  local TargetCharacter = Target.Character or Target.CharacterAdded:Wait()
  TargetPart = TargetCharacter.PrimaryPart
 elseif Target:IsA("BasePart") then
  TargetPart = Target
 end
 if not TargetPart then
  return nil
 end
 
 local Old = Player:WaitForChild("PlayerGui"):FindFirstChild("ESP:"..Target.Name)
 
 local Billboard = Old or Instance.new("BillboardGui")
 Billboard.Name = "ESP:"..Target.Name
 Billboard.Adornee = TargetPart
 Billboard.Size = UDim2.new(1,0,1,0)
 Billboard.AlwaysOnTop = true
 Billboard.Parent = Player:WaitForChild("PlayerGui")
 
 local Frame = Billboard:FindFirstChild("Frame") or Instance.new("Frame")
 Frame.Size = UDim2.new(1,0,1,0)
 Frame.BackgroundColor3 = BrickColor.new(BrickColorName).Color
 Frame.BorderPixelSize = 0
 Frame.BackgroundTransparency = .5
 Frame.Parent = Billboard
end

function PlayerHasTool(Target,ToolName)
 if Target:WaitForChild("Backpack"):FindFirstChild(ToolName) or (Target.Character and Target.Character:FindFirstChild(ToolName)) then
  return true
 else
  return false
 end
end

function CheckTools(Target)
 if PlayerHasTool(Target,"Gun") then
  HighlightPlayer(Target,"Bright green")
 elseif PlayerHasTool(Target,"Knife") then
  HighlightPlayer(Target,"Bright red")
 else
  HighlightPlayer(Target,"Bright yellow")
 end
end

game.Workspace.ChildAdded:Connect(function(Part)
 if Part:IsA("BasePart") and Part.Name == "GunDrop" then
  HighlightPlayer(Part,"Bright blue")
 end
end)

function CheckCurrentPlayers()
 for _,Target in pairs (game.Players:GetPlayers()) do
  CheckTools(Target)
 end
end

while true do
 CheckCurrentPlayers()
 wait(.2)
end