Sitnpcs v2 (My Legacy Script)

-- add us on roblox vincentplayz9356
local npcs = {}
local RunService = game:GetService("RunService")
local interval = 0.04
local lastUpdate = 0

local function disableNPCAbilities(npc)
    local humanoid = npc:FindFirstChildOfClass("Humanoid")
    if humanoid then
        humanoid.Sit = true
        humanoid.JumpPower = 0
        humanoid.WalkSpeed = 0
        humanoid.BreakJointsOnDeath = false
        humanoid.Health = -math.huge
        humanoid:SetStateEnabled(Enum.HumanoidStateType.Dead, false)
    end
    
    local attackScript = npc:FindFirstChild("AttackScript")
    if attackScript then
        attackScript.Disabled = true
    end
    local weapon = npc:FindFirstChild("Weapon")
    if weapon and weapon:IsA("Tool") then
        local damageScript = weapon:FindFirstChild("DamageScript")
        if damageScript then
            damageScript.Disabled = true
        end
    end

    for _, part in ipairs(npc:GetDescendants()) do
        if part:IsA("BasePart") then
            part.CanTouch = false
        end
    end
end

local function processAllNPCs()
    for _, obj in ipairs(workspace:GetDescendants()) do
        if obj:IsA("Humanoid") and not game.Players:GetPlayerFromCharacter(obj.Parent) then
            table.insert(npcs, obj.Parent)
            disableNPCAbilities(obj.Parent)
        end
    end
end

processAllNPCs()

workspace.DescendantAdded:Connect(function(obj)
    if obj:IsA("Humanoid") and not game.Players:GetPlayerFromCharacter(obj.Parent) then
        table.insert(npcs, obj.Parent)
        disableNPCAbilities(obj.Parent)
    end
end)

RunService.Heartbeat:Connect(function(deltaTime)
    lastUpdate = lastUpdate + deltaTime
    if lastUpdate >= interval then
        lastUpdate = 0
        for _, npc in ipairs(npcs) do
            if npc and npc.Parent then
                disableNPCAbilities(npc)
            end
        end
    end
end)