Holy Great Sovereigns Constantine and Helen / Festive Vespers, with Artoklasias, in memory of the glorious Saints, theoseptate Kings and Equal Apostles Constantine and Helen, committed, in the once Holy Metropolitan Church of Agia Eleni in the Castle, by the High Priestly Commissioner of Delos and Mykonos His Holiness Fr. Petro Marago flanked by the elder Fr. George Kousathanas, presence of pious Mykonian believers.