Send an embassy to Persia?

Some stories and legends recount the origin of Shirazi people, now inhabiting our country but originating in the distant land of Eran, far away from Kilwa. Now our traders have engaged with people at the other side of a strait called Hormuz, speaking a language called Farsi, that may lead us to this legendary territory. Then, my sultan, shall we send an embassy to this overseas, far away land, to ascertain if these stories are true? Or maybe it's a risk sending them into the mainland, and we should be content with our ongoing trade activity in known seas?