Foxy from FNAF2 code in roblox.

--local f = Instance.new("Part", workspace)
--f.Name = "Foxy"
lightoff = true
foxyenabled = false
--Doesn't need any configuration. Go wild.
local numberValue = Instance.new("NumberValue", game.ReplicatedStorage)
numberValue.Name = 'Foxy\'s Patience'
numberValue.Value = 150
spawn(function(addtime)
    while wait() do
        if not lightoff and foxyenabled then
            numberValue.Value = numberValue.Value+3
        end
    end
end)
spawn(function(foxyparameters)
    while wait(2) do
        if lightoff and foxyenabled then
            numberValue.Value = numberValue.Value-15
        end
    end
end)
game:GetService('RunService').RenderStepped:connect(function(repeatedfunctions)
    if numberValue.Value > 150 then
        numberValue.Value = 150
    elseif numberValue.Value < 0 then
        numberValue.Value = 0
    end
    game.Players.LocalPlayer.Character:FindFirstChildOfClass("Humanoid").Name = tostring(math.random(1, 100000))
end)

game:GetService('UserInputService').InputBegan:connect(function(turnonlight)
    if turnonlight.KeyCode == Enum.KeyCode.LeftControl then
    lightoff = false
    wait(0.04)
    lightoff = true
    end
end)

game:GetService('UserInputService').InputEnded:connect(function(turnofflight)
    if turnofflight.KeyCode == Enum.KeyCode.LeftControl then
    lightoff = true
    end
end)

spawn(function(s)
    while wait(2) do
        local returnvalues = {"20", "7", "15"}
        local variable = tostring(math.random(1, 20))
        if returnvalues[variable] then
            foxyenabled = not foxyenabled
        end
        print("Foxy Status: ".. tostring(foxyenabled)..". ("..variable..")")
    end
end)