Can we add Menu Items in the GameObject menu that doesn't display in the context menu of the hierarchy window ?

I want to create my own Menu Item that behaves like the "Create Empty Child" unity default method.

this method displays in the GameObject menu like this :

but doesn't displays in the context menu (with the right click) in the hierarchy window :

I found no method that behave like this in the menu item documentation, is this even possible for users do to something like that ? thanks in advance for your answers.