GossipMenu menu1 = new GossipMenu(0);
                GossipMenu menu2 = new GossipMenu(1);
                GossipMenuItem item1 = new GossipMenuItem();
                item1.Text = "Item 1";
                item1.AttachedMenu = menu2;
                menu1.AddGossipItem(item1);

                GossipMgr.Instance.GossipMenus.Add(newNpc, menu1);