Raziel (Hebrew: רזיאל "Secret of God") is an archangel within the teachings of Jewish mysticism (of the Kabbalah of Judaism) who is the "Keeper of Secrets" and the "Angel of Mysteries". He is associated with the Sephira Chokmah (the second of ten) in Olam Briah, one of the Four Worlds of Kabbalistic theory.
Read more about Raziel: Mysticism and Tradition, Authorship of Sefer Raziel HaMalach, In Fiction