Delphor is the name of an "ascended master, known as the Diplomat of the Divine and the voice of the sixth dimension. The being who guards the doors of the openings to other dimensions and gives instructions to those who wish to enter on how to do so. He also guides starseeds home when their missions are completed on Earth." (Secret Journey to Atlantis).
Hatonn and Delphor are two ascended masters who are known to have extraterrestrial connections.