How can I access the Children of something which I'm referring to via the Child.Addded event?

Alright, so I'm trying to make something happen when a Child is Added inside the Humanoid.Problem is that, that exact child will have some children of it's own, and I can't access them with the ChildAdded event.Any ideea how I might be able to do that? Here's a part of the script so you might get what I want to say if you haven't already:

humanoid.ChildAdded:Connect(function(WhatWasAdded)
	if WhatWasAdded:IsA("IntValue") then
		for i, v in pairs(WhatWasAdded:GetChildren()) do--Trying to access the children of the child added in the humanoid
			print("Got in the for")
		end
	end
end)

It doesn't print anything, and yes, it's a IntValue, and yes, I do have humanoid as a variable.The script's fine, the problem is I'm just given the Child that was Added, not it's Children aswell.