How do I make Procedural Dismemberment?

Dynamic dismemberment has always been a problem for me since I don't really know how to make it, especially with the gore inside. I'm sure it's a problem for you or other people in the world. grateful for any help.

local Player = game.Players
local Char = Player.LocalPlayer.Character
local tool = script.parent
local Hitbox = tool.Hitbox

Hitbox.Touched:Connect(function(hit)
	if hitbox.hitboxValue == true then-- I know there is a then I just had no space for bodyparts
		if hitbox.Touched.Char.LeftArm or Char.RightArm or Char.LeftLeg or Char.RightLeg
			BreakJoints()
		end
	end
end)