Okay, so, what does TGH mean to you? We all love it, right? But for what reasons (aside from it being absolutely AWESOME and that we all love horses)? You dont have to share if you dont want to, or if there arent meanings to you. Anyway, mine is:
I think Star represents Christ because in Landfall, he healed both his friends AND HIS ENEMIES, which is something that Jesus would do. Yes, I am a beliver in Christ, as you may have guessed. Also, in the "Aknowledgements" section in one of the four books, Ashflight acknowledged her Church. So to me, TGH represents Christ and freedom. I even have the perfect necklace thingy that sums it up, ironically:
-Angelic music plays- the Christian's cross (representing Star) and the wings (representing, well, wings, pegasi, and freedom).