Once the sun set, he kept his position by following the true stars—those which Luna held no sway over—and the magical leylines which circled the planet. As important as it was, he dared not go to Canterlot with the information he had; while he may have bluffed his way by the guardponies at the door of the embassy, they might have included his name and description on the guest list after the fact. If they had, he might find himself answering awkward questions in Canterlot, or even imprisoned for a night or two before the Griffon embassy could secure his release.