It was only after Muhammad Baqir's demise that unknowing...
It was only after Muhammad Baqir's demise that unknowing people adopted the doctrine that "he is not the Imam who remains sitting at home and hides himself from the people; the Imam is one who is a descendant of Hazrat Fatima, an ‘Alim, and who draws the sword and rises against the enemy and invites people to his side." The ‘Zaidiyyas’ are divided into five factions: 1) Mughairiyya; 2) Jarudiyya; 3) Zakariyya; 4) Khashbiyya; and 5) Khaliqiyya.
The Kaysaniyyas and their belief The second faction is the ‘Kaysaniyyas’. These are the companions of Kaysan, a slave of ‘Ali Ibn Abu Talib, who had freed him. These people believe that after Imam Hasan and Imam Husain, Muhammad Hanafiyya, the next eldest son of Commander of the Faithful, ‘Ali, was the ‘Imam’. But, Muhammad Hanafiyya himself never claimed this. He was called the sincerest of devotees. He was known for his knowledge, piety, devotion, and obedience to divine commandments.
Some ignorant men produced evidence of what they called his opposition to Imam Zainu'l-Abidin. They claimed that Muhammad Hanafiyya claimed to be the ‘Imam’. The fact was otherwise. He never claimed to be the ‘Imam’. He wanted to show his ignorant followers the rank, and position of the fourth Imam Zainu'l-Abidin.
The result was that, in the same Holy mosque when Hajaru'l-Aswad (The Black Holy Stone) affirmed the ‘Imamate’ of Imam Zainu'l-Abidin, Abu Khalid Kabuli, chief of the followers of Muhammad Hanafiyya, along with all other followers, acknowledged Imam Zainu'l-Abidin as the ‘Imam’.
But, a group of cunning people misled the simple, and ignorant people by saying that Muhammad Ibn Hanafiyya had only shown modesty, that in the face of the Umayyads it was most desirable for Muhammad Hanifiyya to do as he did. After the death of Muhammad Hanifiyya, these people said that he was not dead, that he had hidden himself in a cave of Mount Rizwi, and that he would reappear in the future to fill the world with justice and peace.
This group contained four sub-factions: 1) Mukhtariyya; 2) Karbiyya; 3) Ishaqiyya and 4) Harabiyya. But, none of them exists today. The ‘Qaddahiyyas’ and their belief The third faction, ‘Qaddahiyya’, calls itself ‘Shi’as’, but it is a group of infidels. This sect originated in Egypt by Ma'mun Ibn Salim (or, Disan) known as Qada and Issa Chahar Lakhtan (Jesus of Four Parts). They took it upon themselves to interpret the Holy Qur'an and the records of history according to their own wishes.