Diplomacy
The one who was being introduced by the guards was the prince mentioned by the elder. This young man standing before Tristan and the others were the source, the origin behind everything that was happening.
Currently, the Forlorn Prince was accompanied by two elves dressed in silver tunic and a dozen others who stood all around the structure they were currently at. It seemed these people were his followers, as Tristan could see the reverence as well as subservience they showed to the former.
Naturally, as a safety precaution, Tristan quickly scanned these people before he tried to do anything that could offend them.
The result showed him that these people consisted of a dozen warriors and two elf nobles with high spirit force, just like the elder he fought before. A formidable entourage, if Tristan should say himself. And this group still had its main figure, the Forlorn Prince himself.