He asks: “Does praying or initiating the LHP at these locations alone or in groups of practitioners magnify the results and efficacy?” What is Creator’s perspective?

This is not necessary to do. As you will always be heard by us wherever you are, you do not need to be in a special place. For us to communicate with you, and for you to hear us, is more difficult from the human end of things. It is certainly the case that creating a special journey to such a location will inspire the believer, and will almost certainly add some additional intention if they launch an LHP session in a special place such as you describe. But given the pooling of intentions from all sessions by all practitioners and other beings of light everywhere, you need not feel that without a special pilgrimage your work will suffer. We hear you and respond to you wherever you are, but must do so through the limits of your belief with respect to what you experience personally with your energy. So journeying to a special location may well bring about a peak experience when you feel touched by the divine, simply because your belief quotient rises to a level making it possible for us to be felt more clearly and directly.