diff --git a/src/client/Character/Client/Camera/Bobbing.lua b/src/client/Character/Client/Camera/Bobbing.lua
index e6aefd2..a76398e 100644
--- a/src/client/Character/Client/Camera/Bobbing.lua
+++ b/src/client/Character/Client/Camera/Bobbing.lua
@@ -1,25 +1,29 @@
 local Bobbing = {}
 Bobbing.__index = Bobbing
 
-Bobbing.LeanMultiplier = 1.5
-Bobbing.TurnAlpha = .05
-Bobbing.SwayMultiplier = 1.7
+Bobbing.TurnAlpha = 0.050
+Bobbing.LeanMultiplier = 1.7
+Bobbing.SwayMultiplier = 1.5
+Bobbing.AnimationAlpha = 0.5
+Bobbing.MaxGimbalLockY = 65
+Bobbing.AnimationSpeed = 200
+Bobbing.Tick = 0
 
-type Euler = CFrame
 type AnimationsMap = {[string]: (tick: number, dt: number) -> Euler}
 
 local Animations: AnimationsMap = {}
 
-local Storage = game:GetService("ReplicatedStorage")
-local UIS     = game:GetService("UserInputService")
-local Algebra = require(Storage:WaitForChild("AlgebraEasings"))
+type Euler = CFrame
+type HumanoidRootPart = BasePart
+
+local UIS = game:GetService("UserInputService")
 
 local CN = CFrame.new
 local ANG = CFrame.Angles
-
 local CameraLean = CN()
+local Animation = CN()
 
-function Bobbing.constructor(HumanoidRootPart: BasePart, CurrentCamera: Camera, Humanoid: Humanoid)
+function Bobbing.constructor(HumanoidRootPart: HumanoidRootPart, CurrentCamera: Camera, Humanoid: Humanoid)
     return setmetatable({
         HumanoidRootPart = HumanoidRootPart,
         CurrentCamera = CurrentCamera,
@@ -27,34 +31,69 @@ function Bobbing.constructor(HumanoidRootPart: BasePart, CurrentCamera: Camera,
     }, Bobbing)
 end
 
-function Animations.Idle(t, dt)
+type deltatime = number
+type tick = number
+type EulerValue = number
+
+function Animations.Idle(t: tick, dt: deltatime)
     return ANG(
-        math.rad(math.sin(t)/350),
-        math.rad(math.sin(t)/150),
-        math.rad(-math.cos(t)/50)
+        math.rad(math.cos(t/80)/(Bobbing.AnimationSpeed+50)),
+        math.rad(math.sin(t/50)/Bobbing.AnimationSpeed),
+        math.rad(math.sin(t/70)/(Bobbing.AnimationSpeed-50))
     )
 end
 
-function Animations.Walk(t, dt)
+function Animations.Walk(t: tick, dt: deltatime)
+    return ANG(
+        math.rad(-10*math.cos(t)/2),
+        0,
+        math.rad(5*math.cos(t)/2)
+    )
+end
+
+function Animations.Stop()
     return ANG(0,0,0)
 end
 
-function Bobbing:Frame(dt: number)
+local function maxmin(min: number, mid: number, max: number): number
+    return math.max(min, math.min(mid, max))
+end
+
+local function Camera_YArc(Camera: Camera): EulerValue --stop Euler gimbal lock when you're looking directly up or down
+    local EulerY,_,_ = Camera.CFrame.Rotation:ToEulerAnglesYXZ()
+    return math.abs(math.deg(EulerY))
+end
+
+local function CameraAnimation(self, dt: deltatime)
+    Bobbing.Tick += 1
     local Root = self.HumanoidRootPart
+    local RootMagnitude = Root:GetVelocityAtPosition(Root.Position).Magnitude
+
+    local MaxMinY = Camera_YArc(self.CurrentCamera)>Bobbing.MaxGimbalLockY --TODO: instead, make this an equation so it will just subtract from the existing animation radians
+    local AnimationType = RootMagnitude>1 and "Walk" or (not MaxMinY and "Idle" or "Stop")
+    local CurrentAnimation = Animations[AnimationType](Bobbing.Tick, dt)
+
+    --"Lerp" so the transitions between walking and idling are smoothed instead of instant
+    return Animation:Lerp(CurrentAnimation, Bobbing.AnimationAlpha)
+end
+
+function Bobbing:Frame(dt: number)
     local Camera = self.CurrentCamera
     local Humanoid = self.Humanoid
 
     local CameraCF = Camera.CFrame
-    local Magnitude = Root:GetVelocityAtPosition(Root.Position).Magnitude
-    local CurrentAnimation = Animations[Magnitude>1 and "Walk" or "Idle"](tick(), dt)
+    Animation = CameraAnimation(self, dt)
 
     --Lean the camera based on looking and moving direction(s)
     local MouseDelta = UIS:GetMouseDelta()
-    local LeanDegree = -CameraCF.RightVector:Dot(Humanoid.MoveDirection)*Bobbing.LeanMultiplier
-    local LeanMult = math.max(-Bobbing.SwayMultiplier, math.min(LeanDegree-MouseDelta.X, Bobbing.SwayMultiplier))
-    CameraLean = CameraLean:Lerp(ANG(0, 0, math.rad(LeanMult)), Bobbing.TurnAlpha)
+    local LeanDegree_Roll = -CameraCF.RightVector:Dot(Humanoid.MoveDirection)*Bobbing.LeanMultiplier
+    --Jump?!
+    --local LeanDegree_Pitch = -CameraCF.UpVector:Dot(Humanoid.MoveDirection)*Bobbing.LeanMultiplier
 
-    Camera.CFrame *= CurrentAnimation*CameraLean
+    local LeanMult_Roll = maxmin(-Bobbing.SwayMultiplier, LeanDegree_Roll-MouseDelta.X, Bobbing.SwayMultiplier)
+    CameraLean = CameraLean:Lerp(ANG(0, 0, math.rad(LeanMult_Roll)), Bobbing.TurnAlpha)
+
+    Camera.CFrame *= Animation*CameraLean
 end
 
 return Bobbing
\ No newline at end of file
diff --git a/src/client/Character/Client/Camera/init.lua b/src/client/Character/Client/Camera/init.lua
index a14ecb0..0a51659 100644
--- a/src/client/Character/Client/Camera/init.lua
+++ b/src/client/Character/Client/Camera/init.lua
@@ -4,75 +4,34 @@ Camera.__index = Camera
 FakeCamera.__index = FakeCamera
 
 local RS      = game:GetService("RunService")
-local Storage = game:GetService("ReplicatedStorage")
-
 local Bobbing = require(script:WaitForChild("Bobbing"))
-local Algebra = require(Storage:WaitForChild("AlgebraEasings"))
 
 type FakeCamera = BasePart
 
 function Camera.constructor(CurrentCamera: Camera, HumanoidRootPart: BasePart, Humanoid: Humanoid)
-    local self = {
-        Binded = {
-            CameraFPS  = false,
-            FakeCamera = false
-        }
-    }
+    local self = {}
+    self.CameraFPS        = false
     self.CurrentCamera    = CurrentCamera
     self.HumanoidRootPart = HumanoidRootPart
     self.BobbingCamera    = Bobbing.constructor(HumanoidRootPart, CurrentCamera, Humanoid)
     return setmetatable(self, Camera)
 end
 
-function Camera:SetupFakeCamera()
-    --This entire function should be its own module but it only serves as 2 copied functions from here,
-    if not self.Binded.FakeCamera then
-        --Use a fake head part to follow the head on a "lerp" to smooth out movement so its not an instant halt at stop
-        local FakeCamera = Instance.new("Part")
-        FakeCamera.Size = Vector3.zero
-        FakeCamera.CanCollide = false
-        FakeCamera.CastShadow = false
-        FakeCamera.Anchored = true
-        FakeCamera.Parent = self.HumanoidRootPart
-
-        --Tie with the roblox engine
-        RS:BindToRenderStep("FakeCameraMovement", Enum.RenderPriority.Camera.Value, function(dt)
-            FakeCamera.CFrame = FakeCamera.CFrame:Lerp(
-                self.HumanoidRootPart.CFrame+Vector3.yAxis,
-            Algebra.InOutBack(.9))
-        end)
-        self.CurrentCamera.CameraSubject = FakeCamera
-        self.Binded.FakeCamera = true
-    else
-        print("Character Camera: Cannot call SetupFakeCamera while its active", debug.traceback())
-    end
-end
-
 function Camera:EnableBobbing()
-    if not self.Binded.CameraFPS then
+    if not self.CameraFPS then
         RS:BindToRenderStep("CameraAnimations", Enum.RenderPriority.Camera.Value+1, function(dt)
             self.BobbingCamera:Frame(dt)
         end)
-        self.Binded.CameraFPS = true
+        self.CameraFPS = true
     else
         print("Character Camera: Cannot call EnableBobbing while its active", debug.traceback())
     end
 end
 
-function Camera:StopFakeCamera()
-    if self.Binded.FakeCamera then
-        RS:UnbindFromRenderStep("FakeCameraMovement")
-        self.CurrentCamera.CameraSubject = self.Humanoid
-        self.Binded.FakeCamera = false
-    else
-        print("Character Camera: StopFakeCamera was called before SetupFakeCamera", debug.traceback())
-    end
-end
-
 function Camera:DisableBobbing()
-    if self.Binded.CameraFPS then
+    if self.CameraFPS then
         RS:UnbindFromRenderStep("CameraAnimations")
-        self.Binded.CameraFPS = false
+        self.CameraFPS = false
     else
         print("Character Camera: DisableBobbing was called before EnableBobbing", debug.traceback())
     end
diff --git a/src/client/Character/Client/LocalTransparencyModifier.lua b/src/client/Character/Client/LocalTransparencyModifier.lua
deleted file mode 100644
index 265b434..0000000
--- a/src/client/Character/Client/LocalTransparencyModifier.lua
+++ /dev/null
@@ -1,35 +0,0 @@
---Heh, i copied and pasted this from Character/Server/Shadows.lua
-
-local LTM = {}
-LTM.__index = LTM
-
-type Character = Model
-
-function LTM.constructor(Character: Character)
-	return setmetatable({
-		Character = Character
-	}, LTM)
-end
-
-function LTM:PartToggle(Instance: BasePart, Visible: boolean)
-	if Instance:IsA("BasePart") then
-		Instance.LocalTransparencyModifier = Visible and 0 or 1
-	end
-end
-
-local function CharacterLTM(self, enabled: boolean)
-	local CharacterDescendants = self.Character:GetDescendants()
-	for i = 1, #CharacterDescendants do
-		self:PartToggle(CharacterDescendants[i], enabled)
-	end
-end
-
-function LTM:on()
-	CharacterLTM(self, true)
-end
-
-function LTM:off()
-	CharacterLTM(self, false)
-end
-
-return LTM
\ No newline at end of file
diff --git a/src/client/Character/Client/init.client.lua b/src/client/Character/Client/init.client.lua
index f72140f..c317275 100644
--- a/src/client/Character/Client/init.client.lua
+++ b/src/client/Character/Client/init.client.lua
@@ -1,6 +1,5 @@
 local HumanoidRPSettings = require(script:WaitForChild("HumanoidRootPart"))
 local CameraModule       = require(script:WaitForChild("Camera"))
-local LTM                = require(script:WaitForChild("LocalTransparencyModifier")) --Should this just be part of Camera.lua? idk,
 
 local Character        = script.Parent
 local HumanoidRootPart = Character:WaitForChild("HumanoidRootPart")
@@ -8,10 +7,7 @@ local Humanoid         = Character:WaitForChild("Humanoid")
 local CurrentCamera    = workspace.CurrentCamera
 
 local HRPSettings = HumanoidRPSettings.constructor(HumanoidRootPart)
-local LTMSettings = LTM.constructor(Character)
 local CameraConsturctor = CameraModule.constructor(CurrentCamera, HumanoidRootPart, Humanoid)
 
 HRPSettings:DisableRobloxSounds()
-LTMSettings:off()
-CameraConsturctor:SetupFakeCamera()
 CameraConsturctor:EnableBobbing()
\ No newline at end of file
diff --git a/src/client/Character/Server/Humanoid.lua b/src/client/Character/Server/Humanoid.lua
index f417ba8..5f3f1fc 100644
--- a/src/client/Character/Server/Humanoid.lua
+++ b/src/client/Character/Server/Humanoid.lua
@@ -1,7 +1,7 @@
 local HumanoidModule = {}
 HumanoidModule.__index = HumanoidModule
 
-type WalkSpeed = number | nil
+type WalkSpeed = number?
 
 function HumanoidModule.constructor(Humanoid: Humanoid)
 	return setmetatable({
diff --git a/src/client/Character/Server/init.server.lua b/src/client/Character/Server/init.server.lua
index e1c4650..64bd775 100644
--- a/src/client/Character/Server/init.server.lua
+++ b/src/client/Character/Server/init.server.lua
@@ -9,7 +9,7 @@ local CharacterShadows = Shadows.constructor(Character)
 local HumanoidSettings = HumanoidModule.constructor(Humanoid)
 
 CharacterShadows:off() --I plan to have 2 player support and characters block a ton of light
-HumanoidSettings:SetWalkSpeed(12)
+HumanoidSettings:SetWalkSpeed(10)
 
 Character.DescendantAdded:Connect(function(Instance)
 	task.wait() --Wait for the instance to properly replicate?
diff --git a/src/client/Player/Camera.lua b/src/client/Player/Camera.lua
index fd6fa41..04dfc18 100644
--- a/src/client/Player/Camera.lua
+++ b/src/client/Player/Camera.lua
@@ -3,22 +3,27 @@ Camera.__index = Camera
 
 Camera.FOV = {
 	Default = 70,
-	Zoomed = 40,
+	Zoomed = 30,
 }
 Camera.FOV.Speed = {
 	In = 0.3,
 	Out = 0.4
 }
+Camera.VignetteEnabled = true
+Camera.CrosshairEffect = true
+Camera.EffectsEase = Enum.EasingStyle.Quad
 
 local Storage = game:GetService("ReplicatedStorage")
 
 local Tween = require(Storage:WaitForChild("Tween"))
+
 local ZoomTween = Tween.constructor()
+local VignetteTween = Tween.constructor()
 
 function Camera.constructor(CurrentCamera: Camera, Player: Player)
 	return setmetatable({
 		Camera = CurrentCamera,
-		Player = Player
+		Player = Player,
 	}, Camera)
 end
 
@@ -30,16 +35,60 @@ function Camera:ThirdPerson()
 	self.Player.CameraMode = Enum.CameraMode.Classic
 end
 
-function Camera:ZoomIn()
+--damn...
+type Vignette = any
+type Crosshair = any
+
+function Camera:ZoomIn(Vignette: Vignette?, Crosshair: Crosshair?)
 	ZoomTween:Start(self.Camera, {
 		FieldOfView = Camera.FOV.Zoomed
-	}, TweenInfo.new(Camera.FOV.Speed.In, Enum.EasingStyle.Quad))
+	}, TweenInfo.new(Camera.FOV.Speed.In, Camera.EffectsEase))
+
+	if Camera.VignetteEnabled then
+		if Vignette then
+			Vignette.VignetteSettings.Enabled = true
+			
+			VignetteTween:Start(Vignette.VignetteSettings.VignetteIcon, {
+				ImageTransparency = 0
+			}, TweenInfo.new(Camera.FOV.Speed.In, Camera.EffectsEase))
+		else
+			warn("Camera: ", debug.traceback())
+		end
+	end
+
+	if Camera.CrosshairEffect then
+		if Crosshair then
+
+		else
+			warn("Camera: ", debug.traceback())
+		end
+	end
 end
 
-function Camera:ZoomOut()
+function Camera:ZoomOut(Vignette: Vignette?, Crosshair: Crosshair?)
 	ZoomTween:Start(self.Camera, {
 		FieldOfView = Camera.FOV.Default
-	}, TweenInfo.new(Camera.FOV.Speed.Out, Enum.EasingStyle.Quad))
+	}, TweenInfo.new(Camera.FOV.Speed.Out, Camera.EffectsEase))
+
+	if Camera.VignetteEnabled then
+		if Vignette then
+			Vignette.VignetteSettings.Enabled = true
+			
+			VignetteTween:Start(Vignette.VignetteSettings.VignetteIcon, {
+				ImageTransparency = 1
+			}, TweenInfo.new(Camera.FOV.Speed.Out, Camera.EffectsEase))
+		else
+			warn("Camera: ", debug.traceback())
+		end
+	end
+	
+	if Camera.CrosshairEffect then
+		if Crosshair then
+
+		else
+			warn("Camera: ", debug.traceback())
+		end
+	end
 end
 
 return Camera
\ No newline at end of file
diff --git a/src/client/Player/Crosshair.lua b/src/client/Player/Crosshair.lua
deleted file mode 100644
index 8b88074..0000000
--- a/src/client/Player/Crosshair.lua
+++ /dev/null
@@ -1,34 +0,0 @@
-local Crosshair = {
-	Icon = "rbxassetid://12643750723"
-}
-Crosshair.__index = Crosshair
-
---Use a custom crosshair so we can do effects to it
-
-function Crosshair.constructor(Player: Player)
-	local ScreenGui = Instance.new("ScreenGui")
-	ScreenGui.ResetOnSpawn = false
-	ScreenGui.IgnoreGuiInset = true
-	ScreenGui.Name = "Crosshair"
-	
-	local CrosshairIcon = Instance.new("ImageLabel")
-	CrosshairIcon.AnchorPoint = Vector2.new(.5,.5)
-	CrosshairIcon.Position = UDim2.fromScale(.5,.5)
-	CrosshairIcon.Size = UDim2.fromScale(.4,.4)
-	CrosshairIcon.Image = Crosshair.Icon
-	CrosshairIcon.BackgroundTransparency = 1
-	CrosshairIcon.ScaleType = Enum.ScaleType.Fit
-	CrosshairIcon.Parent = ScreenGui
-
-	return setmetatable({
-		Player = Player,
-		ScreenGui = ScreenGui,
-		CrosshairIcon = CrosshairIcon
-	}, Crosshair)
-end
-
-function Crosshair:Spawn()
-	self.ScreenGui.Parent = self.Player:WaitForChild("PlayerGui")
-end
-
-return Crosshair
\ No newline at end of file
diff --git a/src/client/Player/UI/Crosshair.lua b/src/client/Player/UI/Crosshair.lua
new file mode 100644
index 0000000..421f092
--- /dev/null
+++ b/src/client/Player/UI/Crosshair.lua
@@ -0,0 +1,31 @@
+local CrosshairModule = {
+	Icon = "rbxassetid://12643750723"
+}
+CrosshairModule.__index = CrosshairModule
+
+--Use a custom crosshair so we can do effects to it
+type rbxassetid = string
+
+function CrosshairModule.constructor(PlayerGui: PlayerGui)
+	local Crosshair = PlayerGui:WaitForChild("Crosshair")
+	local CrosshairIcon = Crosshair:WaitForChild("ImageLabel")
+
+	return setmetatable({
+		Crosshair = Crosshair,
+		CrosshairIcon = CrosshairIcon
+	}, CrosshairModule)
+end
+
+function CrosshairModule:Enable()
+	self.Crosshair.Enabled = true
+end
+
+function CrosshairModule:Disable()
+	self.Crosshair.Enabled = false
+end
+
+function CrosshairModule:Change(ID: rbxassetid)
+	self.CrosshairIcon.Image = ID or CrosshairModule.Icon
+end
+
+return CrosshairModule
\ No newline at end of file
diff --git a/src/client/Player/UI/Vignette.lua b/src/client/Player/UI/Vignette.lua
new file mode 100644
index 0000000..95061ae
--- /dev/null
+++ b/src/client/Player/UI/Vignette.lua
@@ -0,0 +1,26 @@
+local VignetteModule = {
+    Enabled = false
+}
+VignetteModule.__index = VignetteModule
+
+function VignetteModule.constructor(PlayerGui: PlayerGui)
+	local Vignette = PlayerGui:WaitForChild("Vignette")
+	local VignetteIcon = Vignette:WaitForChild("ImageLabel")
+
+	return setmetatable({
+		Vignette = Vignette,
+		VignetteIcon = VignetteIcon
+	}, VignetteModule)
+end
+
+function VignetteModule:Enable()
+    VignetteModule.Enabled = true
+	self.Vignette.Enabled = true
+end
+
+function VignetteModule:Disable()
+    VignetteModule.Enabled = false
+	self.Vignette.Enabled = false
+end
+
+return VignetteModule
\ No newline at end of file
diff --git a/src/client/Player/init.client.lua b/src/client/Player/init.client.lua
index 94e81ae..e79566f 100644
--- a/src/client/Player/init.client.lua
+++ b/src/client/Player/init.client.lua
@@ -1,7 +1,9 @@
-local CoreGuis       = require(script:WaitForChild("CoreGuis"))
-local Mouse          = require(script:WaitForChild("Mouse"))
-local CameraSettings = require(script:WaitForChild("Camera"))
-local Crosshair      = require(script:WaitForChild("Crosshair"))
+local UI               = script:WaitForChild("UI")
+local Crosshair        = require(UI:WaitForChild("Crosshair"))
+local VignetteSettings = require(UI:WaitForChild("Vignette"))
+local CoreGuis         = require(script:WaitForChild("CoreGuis"))
+local Mouse            = require(script:WaitForChild("Mouse"))
+local CameraSettings   = require(script:WaitForChild("Camera"))
 
 local Players = game:GetService("Players")
 local Storage = game:GetService("ReplicatedStorage")
@@ -10,30 +12,33 @@ local ClientStorage  = Storage:WaitForChild("Client")
 local KeyBindsModule = require(ClientStorage:WaitForChild("KeyBinds"))
 
 local Player = Players.LocalPlayer
+local PlayerGui = Player:WaitForChild("PlayerGui")
+
 local CurrentCamera = nil
 repeat
     task.wait()
     CurrentCamera = workspace.CurrentCamera
 until CurrentCamera
 
+local Vignette = VignetteSettings.constructor(PlayerGui)
 local Camera = CameraSettings.constructor(CurrentCamera, Player)
-local CrosshairObject = Crosshair.constructor(Player)
+local CrosshairObject = Crosshair.constructor(PlayerGui)
 
 --Keybinds
 local function CameraBinds()
     local CameraBindMap = KeyBindsModule.constructor()
     
     CameraBindMap:AddInputBegan(Enum.KeyCode.C, function()
-        Camera:ZoomIn()
+        Camera:ZoomIn(Vignette)
     end)
     CameraBindMap:AddInputEnded(Enum.KeyCode.C, function()
-        Camera:ZoomOut()
+        Camera:ZoomOut(Vignette)
     end)
 end
 
 CoreGuis:off()
 Mouse:DisablePointer()
 Camera:FirstPerson()
-CrosshairObject:Spawn()
+CrosshairObject:Enable()
 
 CameraBinds()
\ No newline at end of file
diff --git a/src/server/StudioEntities.server.lua b/src/server/StudioEntities.server.lua
index c0e1fd0..8f95ecb 100644
--- a/src/server/StudioEntities.server.lua
+++ b/src/server/StudioEntities.server.lua
@@ -5,19 +5,22 @@ local EntityDebug = game:GetService("RunService"):IsStudio()
 
 local WorkspaceEnt = workspace:GetDescendants()
 
-local function DisablePart(Part: BasePart)
+local function HidePart(Part: BasePart)
 	Part.Transparency = 1
 	Part.CanCollide = false
 	Part.CastShadow = false
 end
 
+local function HideBarrierCollision(Part: BasePart)
+	Part.Transparency = 1
+	Part.CanCollide = true
+	Part.CastShadow = false
+end
+
 local SwitchEntities = {
-	["LightSource"] = function(Part: BasePart)
-		DisablePart(Part)
-	end,
-	["PulleyRopeContact"] = function(Part: BasePart)
-		DisablePart(Part)
-	end
+	["LightSource"] = HidePart,
+	["PulleyRopeContact"] = HidePart,
+	["BarrierCollision"] = HideBarrierCollision
 }
 
 if not EntityDebug then
diff --git a/src/shared/String.lua b/src/shared/String.lua
new file mode 100644
index 0000000..c6801db
--- /dev/null
+++ b/src/shared/String.lua
@@ -0,0 +1,20 @@
+local StringModule = {}
+StringModule.__index = StringModule
+
+function StringModule.new(String: string)
+    return setmetatable({
+        String = String
+    }, StringModule)
+end
+
+type ByteArray = {string}
+
+function StringModule:bytes(): ByteArray
+    local cbytes = {self.String:byte(1,-1)}
+    for i = 1, #cbytes do
+        cbytes[i] = tostring(cbytes[i]):char()
+    end
+    return cbytes
+end
+
+return StringModule
\ No newline at end of file
diff --git a/src/shared/Tween.lua b/src/shared/Tween.lua
index 573c011..53f6167 100644
--- a/src/shared/Tween.lua
+++ b/src/shared/Tween.lua
@@ -5,7 +5,7 @@ local TS = game:GetService("TweenService")
 
 type TweenAnimation = {[string]: any}
 
-function Tween.constructor(TweenSettings: TweenInfo | nil, Object: Instance | nil, PreProperties: TweenAnimation | nil)
+function Tween.constructor(TweenSettings: TweenInfo?, Object: Instance?, PreProperties: TweenAnimation?)
     return setmetatable({
         TweenInfo = TweenSettings,
         Instance = Object,
@@ -13,7 +13,7 @@ function Tween.constructor(TweenSettings: TweenInfo | nil, Object: Instance | ni
     }, Tween)
 end
 
-function Tween:Start(PostInstance: Instance | nil, PostProperties: TweenAnimation | nil, PostTweenSettings: TweenInfo | nil): Tween
+function Tween:Start(PostInstance: Instance?, PostProperties: TweenAnimation?, PostTweenSettings: TweenInfo?): Tween
     local Props = self.PreProperties
     local Object = self.Instance
     local TweenSettings = self.TweenInfo