Shahab Al-Din Suhrawardi
"Shahāb ad-Dīn" Yahya ibn Habash as-Suhrawardī (Persian: شهابالدین سهروردی, also known as Sohrevardi) was a Iranian, philosopher, a Sufi and founder of the Illuminationist philosophy or "Oriental Theosophy", an important school in Islamic mysticism that drew upon Zoroastrian and Platonic ideas. The "Orient" of his "Oriental Theosophy" symbolises spiritual light and knowledge.He is sometimes given the honorific title Shaikh al-Ishraq or "Master of Illumination" and sometimes is called Shaikh al-Maqtul, the "Murdered Sheikh", referring to his execution for heresy.
Read more about Shahab Al-Din Suhrawardi: Life, Teachings, Influence, Suhrawardi and Pre-Islamic Iranian Thought