Laodice bore Mithridates a son, Antiochus I Theos of Commagene (c. 86 BC–38 BC), a prince and future king of Commagene.
King Antiochus I Theos of Commagene
Antiochus III the Great | Antiochus IV of Commagene | Antiochus I Soter | Antiochus Hierax | Antiochus I Theos of Commagene | Mithridates III of Commagene | Antiochus VIII Grypus | Antiochus Theos | Antiochus II Theos | Antiochus | Theos Casimir Bernard | Theos | Mithridates II of Commagene | Antiochus IV Epiphanes | Antiochus (disambiguation) | ''Antiochus and Stratonice'', Gerard de Lairesse |
The Commagene King Antiochus I Theos Epiphanes (c. 86 BC-38 BC, ruled 70 BC-38 BC) seems to have been connected to the Brotherhood, and may even have been (as Adrian Gilbert suggests) its leader.