Could 'Hermes Trismegistus' meant the Three Messengers of Thoth or the Three initiates?!
I have a theory that the name 'Hermes Trismegistus' means the Three Messengers of Thoth, the Great, and that the authors of the Kybalion, the Three Initiates, are the Hermes Trismegistus!
Hermes is the Greek god of messengers. So, Hermes Tris means the Three Messengers, and Hermes Trismegistus means the Three Messengers of Thoth, the Great or the Three Initiates!