Fatiyah was famous in Baghdad and later Jerusalem for being the uncontested master in the science of kosher Qame`ot (amulets) and their writing, in the science of reincarnations and spirits, together with Jewish oneiromancy.
Fatiyah was renowned in Baghdad and later Jerusalem for being an unchallenged authority in the field of Jewish amulet studies (Qame`ot) and their creation, as well as a leading expert in the realms of Jewish spiritism and oneirokery.