حضرت امام حسین was the grandson of the Prophet محمد and the son of امام علی and حضرت فاطمه. He is a significant figure in Islam, particularly in Shia beliefs, known for his stand against tyranny and injustice. His life and teachings emphasize the importance of faith, sacrifice, and moral integrity. The most notable event in his life is the Battle of Karbala in 680 CE, where he and his followers faced the forces of Yazid, the Umayyad caliph. Imam Hussein's martyrdom is commemorated annually during the month of Muharram, especially on the day of Ashura, symbolizing the struggle against oppression and the quest for justice.