Run it
Copy the script and paste it into your executor.
-- LocalScript
local player = game.Players.LocalPlayer
local character = player.Character or player.CharacterAdded:Wait()
-- 1. Locate the Head
local head = character:WaitForChild("Head")
-- 2. Apply Transparency to the Head Part
head.Transparency = 1
-- 3. Hide the Face (Decal)
-- This ensures eyes/mouth don't float where the head was
local face = head:FindFirstChild("face")
if face then
face.Transparency = 1
endMakes you have headless unfortunately the script is client sided

Universal