LUA John Doe FAN RECREATION

local Players = game:GetService("Players")
local UserInputService = game:GetService("UserInputService")
local RunService = game:GetService("RunService")
local TweenService = game:GetService("TweenService")
local Lighting = game:GetService("Lighting")
local SoundService = game:GetService("SoundService")

local player = Players.LocalPlayer
local camera = workspace.CurrentCamera

local IDLE_FOV = 90
local INTRO_FOV = 20
local SPRINT_FOV_BOOST = 9
local DASH_FOV_BOOST = 20
local HIT_FOV_DROP = 95
local FOV_TWEEN_TIME = 1.5
local INTRO_WAIT_TIME = 1

local AUDIO_ID = "rbxassetid://139488665764275"
local HIT_SOUND_ID = "rbxassetid://138651783706047"

local DASH_ANIM_ID = "rbxassetid://73053491533472"
local DASH_DURATION = 0.6
local DASH_SPEED = 85
local DELAY_BEFORE_DASH = 0.5
local DASH_HITBOX_RADIUS = 6

local SKYBOX = {
	Bk = "rbxassetid://108929045660200",
	Dn = "rbxassetid://78646480540009",
	Ft = "rbxassetid://90546017435179",
	Lf = "rbxassetid://109838453114563",
	Rt = "rbxassetid://94190734796082",
	Up = "rbxassetid://126944775797063"
}

local isSprinting = false
local currentFOV = INTRO_FOV
local character, humanoid, rootPart, animator
local idleTrack, forwardTrack, backwardTrack, sprintTrack, currentTrack, dashTrack
local heartbeatConn, speedLoopTask, dashHitConnection
local isDashing = false
local hitDebounce = {}
local redFire = nil
local originalCollisionGroup

local function createBlackScreen()
	local gui = Instance.new("ScreenGui")
	gui.Name = "IntroBlackScreen"
	gui.ResetOnSpawn = false
	gui.IgnoreGuiInset = true
	gui.Parent = player:WaitForChild("PlayerGui")

	local frame = Instance.new("Frame")
	frame.Size = UDim2.new(1, 0, 1, 0)
	frame.BackgroundColor3 = Color3.new(0, 0, 0)
	frame.BorderSizePixel = 0
	frame.ZIndex = 100
	frame.Parent = gui
	return gui, frame
end

local function createVignette()
	local gui = Instance.new("ScreenGui")
	gui.Name = "VignetteGui"
	gui.ResetOnSpawn = false
	gui.IgnoreGuiInset = true
	gui.Parent = player:WaitForChild("PlayerGui")

	local vignette = Instance.new("ImageLabel")
	vignette.Size = UDim2.new(1, 0, 1, 0)
	vignette.BackgroundTransparency = 1
	vignette.Image = "rbxassetid://4576475446"
	vignette.ImageTransparency = 0.15
	vignette.ImageColor3 = Color3.new(0, 0, 0)
	vignette.ZIndex = 50
	vignette.Parent = gui
	return vignette
end

local function createRedAtmosphere()
	for _, v in ipairs(Lighting:GetChildren()) do
		if v:IsA("Atmosphere") then v:Destroy() end
	end

	local atmosphere = Instance.new("Atmosphere")
	atmosphere.Name = "RedHellAtmosphere"
	atmosphere.Density = 0.45
	atmosphere.Offset = 0.25
	atmosphere.Color = Color3.fromRGB(255, 40, 40)
	atmosphere.Decay = Color3.fromRGB(180, 20, 20)
	atmosphere.Glare = 0.8
	atmosphere.Haze = 1.2
	atmosphere.Parent = Lighting
end

local function setupCharacterVisuals(char)
	local head = char:WaitForChild("Head", 5)
	local leftHand = char:FindFirstChild("LeftHand")

	if head then
		local titleModel = game:GetService("ReplicatedStorage"):FindFirstChild("JohnDoeTitle")
		if titleModel then
			local clone = titleModel:Clone()
			clone.Parent = char
			local billboard = clone:FindFirstChildOfClass("BillboardGui")
			if billboard then
				billboard.Adornee = head
				billboard.StudsOffset = Vector3.new(0, 3.8, 0)
			end
		end
	end

	if leftHand then
		redFire = Instance.new("Fire")
		redFire.Name = "RedHellFire"
		redFire.Color = Color3.fromRGB(255, 40, 0)
		redFire.SecondaryColor = Color3.fromRGB(255, 100, 0)
		redFire.Size = 4.5
		redFire.Heat = 12
		redFire.Enabled = false
		redFire.Parent = leftHand
	end
end

local function tweenFOV(target, duration, easingStyle, easingDirection)
	duration = duration or FOV_TWEEN_TIME
	easingStyle = easingStyle or Enum.EasingStyle.Sine
	easingDirection = easingDirection or Enum.EasingDirection.Out
	
	TweenService:Create(camera, TweenInfo.new(duration, easingStyle, easingDirection), {FieldOfView = target}):Play()
end

local function onHitDuringDash(hitCharacter)
	if not isDashing then return end
	if hitDebounce[hitCharacter] then return end

	hitDebounce[hitCharacter] = true

	local current = camera.FieldOfView
	tweenFOV(current - HIT_FOV_DROP, 2, Enum.EasingStyle.Cubic, Enum.EasingDirection.Out)

	local hitSound = Instance.new("Sound")
	hitSound.SoundId = HIT_SOUND_ID
	hitSound.Volume = 0.7
	hitSound.Pitch = 1
	hitSound.Parent = SoundService
	hitSound:Play()
	hitSound.Ended:Connect(function() hitSound:Destroy() end)

	task.delay(0.8, function()
		if isDashing then
			tweenFOV(IDLE_FOV + DASH_FOV_BOOST, 0.6, Enum.EasingStyle.Cubic, Enum.EasingDirection.Out)
		elseif isSprinting then
			tweenFOV(IDLE_FOV + SPRINT_FOV_BOOST, 0.6)
		else
			tweenFOV(IDLE_FOV, 0.6)
		end
		hitDebounce[hitCharacter] = nil
	end)
end

local function playIntroSequence()
	local blackGui, blackFrame = createBlackScreen()

	local sky = Instance.new("Sky")
	sky.SkyboxBk = SKYBOX.Bk
	sky.SkyboxDn = SKYBOX.Dn
	sky.SkyboxFt = SKYBOX.Ft
	sky.SkyboxLf = SKYBOX.Lf
	sky.SkyboxRt = SKYBOX.Rt
	sky.SkyboxUp = SKYBOX.Up
	sky.Parent = Lighting

	createRedAtmosphere()

	local audio = Instance.new("Sound")
	audio.SoundId = AUDIO_ID
	audio.Volume = 0.2
	audio.Pitch = 1
	audio.Looped = true
	audio.Parent = SoundService
	audio:Play()

	camera.FieldOfView = INTRO_FOV
	task.wait(INTRO_WAIT_TIME)

	local tweenInfo = TweenInfo.new(2, Enum.EasingStyle.Sine, Enum.EasingDirection.Out)
	TweenService:Create(camera, tweenInfo, {FieldOfView = IDLE_FOV}):Play()
	TweenService:Create(blackFrame, tweenInfo, {BackgroundTransparency = 1}):Play()

	task.delay(2.5, function() blackGui:Destroy() end)
	task.delay(1, createVignette)
end

local function stopTrack(track, fadeTime)
	if track and track.IsPlaying then track:Stop(fadeTime or 0.1) end
end

local function playOnly(track, speedOverride)
	if not track then return end
	if currentTrack == track then
		if not track.IsPlaying then track:Play(0.1) end
		if speedOverride then track:AdjustSpeed(speedOverride) end
		return
	end
	if currentTrack then currentTrack:Stop(0.1) end
	currentTrack = track
	track:Play(0.1, 1, speedOverride or 1)
end

local function makeTrack(id, priority, looped)
	local anim = Instance.new("Animation")
	anim.AnimationId = id
	local track = animator:LoadAnimation(anim)
	track.Priority = priority
	track.Looped = looped or false
	return track
end

local function cleanup()
	if heartbeatConn then heartbeatConn:Disconnect() end
	if dashHitConnection then dashHitConnection:Disconnect() end
	
	stopTrack(idleTrack) stopTrack(forwardTrack) stopTrack(backwardTrack) stopTrack(sprintTrack) stopTrack(dashTrack)
	hitDebounce = {}
	
	if character and originalCollisionGroup then
		for _, part in ipairs(character:GetDescendants()) do
			if part:IsA("BasePart") then
				part.CollisionGroup = originalCollisionGroup
				part.CanCollide = true
			end
		end
	end
end

local function applyWalkSpeed()
	if not humanoid then return end
	local md = humanoid.MoveDirection
	local moving = md.Magnitude > 0.1
	if not moving then
		humanoid.WalkSpeed = isSprinting and 24 or 8
		return
	end
	local dot = md:Dot(rootPart.CFrame.LookVector)
	humanoid.WalkSpeed = (dot < -0.2) and 6 or (isSprinting and 24 or 8)
end

local function updateAnimations()
	if not humanoid or not rootPart then return end
	local md = humanoid.MoveDirection
	local moving = md.Magnitude > 0.1

	if not moving then playOnly(idleTrack)
	elseif md:Dot(rootPart.CFrame.LookVector) < -0.2 then playOnly(backwardTrack)
	elseif isSprinting then playOnly(sprintTrack, 2.5)
	else playOnly(forwardTrack)
	end
end

local function dash()
	if not character or not rootPart or not humanoid or isDashing then return end
	
	isDashing = true
	isSprinting = false
	hitDebounce = {}

	if redFire then redFire.Enabled = true end

	originalCollisionGroup = rootPart.CollisionGroup
	for _, part in ipairs(character:GetDescendants()) do
		if part:IsA("BasePart") then
			part.CollisionGroup = "Default"
			part.CanCollide = false
		end
	end

	tweenFOV(IDLE_FOV + DASH_FOV_BOOST)

	if animator then
		local anim = Instance.new("Animation")
		anim.AnimationId = DASH_ANIM_ID
		dashTrack = animator:LoadAnimation(anim)
		dashTrack.Priority = Enum.AnimationPriority.Action3
		dashTrack.Looped = false
		dashTrack:Play()
	end

	task.wait(DELAY_BEFORE_DASH)

	if not rootPart or not rootPart.Parent then 
		isDashing = false
		return 
	end

	humanoid.AutoRotate = false

	local forwardDir = rootPart.CFrame.LookVector
	local currentVel = rootPart.AssemblyLinearVelocity

	local dashTween = TweenService:Create(rootPart, TweenInfo.new(DASH_DURATION, Enum.EasingStyle.Cubic, Enum.EasingDirection.Out), {
		AssemblyLinearVelocity = forwardDir * DASH_SPEED + Vector3.new(0, currentVel.Y, 0)
	})

	dashTween:Play()

	dashTween.Completed:Connect(function()
		humanoid.AutoRotate = true
		isDashing = false
		tweenFOV(isSprinting and IDLE_FOV + SPRINT_FOV_BOOST or IDLE_FOV)
	end)

	task.delay(5, function()
		if redFire and redFire.Parent then
			local tween = TweenService:Create(redFire, TweenInfo.new(1.5, Enum.EasingStyle.Sine, Enum.EasingDirection.Out), {
				Heat = 0,
				Size = 0.5
			})
			tween:Play()
			tween.Completed:Connect(function()
				if redFire then redFire.Enabled = false end
			end)
		end
	end)

	task.delay(DASH_DURATION + 0.5, function()
		isDashing = false
		humanoid.AutoRotate = true
	end)
end

local function setupDashHitDetection()
	if dashHitConnection then dashHitConnection:Disconnect() end

	dashHitConnection = RunService.Heartbeat:Connect(function()
		if not isDashing or not rootPart then return end

		local rootPos = rootPart.Position
		local parts = workspace:GetPartBoundsInRadius(rootPos, DASH_HITBOX_RADIUS)

		for _, part in ipairs(parts) do
			local hitChar = part.Parent
			if hitChar and hitChar:FindFirstChild("Humanoid") and hitChar ~= character then
				onHitDuringDash(hitChar)
			end
		end
	end)
end

local function setupCharacter(char)
	cleanup()
	character = char
	task.wait(0.3)

	humanoid = character:WaitForChild("Humanoid", 5)
	rootPart = character:WaitForChild("HumanoidRootPart", 5)
	if not humanoid or not rootPart then return end

	animator = humanoid:FindFirstChildOfClass("Animator") or Instance.new("Animator", humanoid)

	local animate = character:FindFirstChild("Animate")
	if animate then animate.Enabled = false end

	idleTrack = makeTrack("rbxassetid://111792319821341", Enum.AnimationPriority.Action, true)
	forwardTrack = makeTrack("rbxassetid://138795419712161", Enum.AnimationPriority.Action, true)
	backwardTrack = makeTrack("rbxassetid://95970874156673", Enum.AnimationPriority.Action, true)
	sprintTrack = makeTrack("rbxassetid://94467125495426", Enum.AnimationPriority.Action4, true)

	applyWalkSpeed()
	updateAnimations()
	setupCharacterVisuals(character)
	setupDashHitDetection()

	speedLoopTask = task.spawn(function()
		while character and character.Parent do
			applyWalkSpeed()
			task.wait(0.1)
		end
	end)

	heartbeatConn = RunService.Heartbeat:Connect(function()
		if isSprinting and sprintTrack and sprintTrack.IsPlaying then
			sprintTrack:AdjustSpeed(2.5)
		end
		updateAnimations()
	end)
end

UserInputService.InputBegan:Connect(function(input, gp)
	if gp then return end

	if input.KeyCode == Enum.KeyCode.X then
		if not isDashing then
			isSprinting = not isSprinting
			tweenFOV(isSprinting and IDLE_FOV + SPRINT_FOV_BOOST or IDLE_FOV)
		end
	elseif input.KeyCode == Enum.KeyCode.Q then
		dash()
	end

	applyWalkSpeed()
	updateAnimations()
end)

player.CharacterAdded:Connect(setupCharacter)
player.CharacterRemoving:Connect(cleanup)

if player.Character then task.spawn(setupCharacter, player.Character) end

playIntroSequence()