Directional Aiming VBL script

local Players = game:GetService("Players")
local RunService = game:GetService("RunService")
local LocalPlayer = Players.LocalPlayer

-----------------------------------------------------------
-- SETTINGS
-----------------------------------------------------------
local ARROW_DISTANCE = 21

-- LINE VISIBILITY (dark & thick)
local COLOR_DARK = Color3.fromRGB(20, 0, 0) -- almost black red
local WIDTH_START = 2.4    -- near head
local WIDTH_END = 0.3      -- far end

-----------------------------------------------------------

function createDirectionalESP(character)
    local head = character:WaitForChild("Head")
    local humanoid = character:WaitForChild("Humanoid")
    local root = character:WaitForChild("HumanoidRootPart")

    -----------------------------------------------------------
    -- Attachments
    -----------------------------------------------------------
    local att1 = Instance.new("Attachment")
    att1.Name = "DirESP_Head"
    att1.Parent = head

    local att2 = Instance.new("Attachment")
    att2.Name = "DirESP_End"
    att2.Parent = head

    -----------------------------------------------------------
    -- Beam (AIM LINE)
    -----------------------------------------------------------
    local beam = Instance.new("Beam")
    beam.Name = "DirectionalBeam"

    -- DARK / SOLID
    beam.Color = ColorSequence.new(COLOR_DARK)
    beam.Transparency = NumberSequence.new(0)

    -- THICK
    beam.Width0 = WIDTH_START
    beam.Width1 = WIDTH_END

    -- IGNORE LIGHTING
    beam.LightEmission = 0
    beam.LightInfluence = 0

    -- ALWAYS VISIBLE
    beam.FaceCamera = true
    beam.ZOffset = -2

    beam.Attachment0 = att1
    beam.Attachment1 = att2
    beam.Parent = head

    -----------------------------------------------------------
    -- Freeze direction while jumping
    -----------------------------------------------------------
    local frozenDir
    local isFrozen = false

    humanoid.StateChanged:Connect(function(_, newState)
        if newState == Enum.HumanoidStateType.Jumping then
            local look = root.CFrame.LookVector
            frozenDir = Vector3.new(look.X, 0, look.Z).Unit
            isFrozen = true

        elseif newState == Enum.HumanoidStateType.Landed then
            isFrozen = false
        end
    end)

    -----------------------------------------------------------
    -- Update loop
    -----------------------------------------------------------
    RunService.RenderStepped:Connect(function()
        if not character.Parent then return end

        local dir
        if isFrozen and frozenDir then
            dir = frozenDir
        else
            local look = root.CFrame.LookVector
            dir = Vector3.new(look.X, 0, look.Z).Unit
        end

        att2.WorldPosition = head.Position + dir * ARROW_DISTANCE
    end)
end

-----------------------------------------------------------
-- Apply ESP to all non-local players
-----------------------------------------------------------

Players.PlayerAdded:Connect(function(plr)
    if plr ~= LocalPlayer then
        plr.CharacterAdded:Connect(function(char)
            task.wait(1)
            createDirectionalESP(char)
        end)
    end
end)

for _, plr in ipairs(Players:GetPlayers()) do
    if plr ~= LocalPlayer and plr.Character then
        createDirectionalESP(plr.Character)
    end
end