Person
Zubayr ibn al-Awwam
الزبير بن العوام
Abu al-Mughira
594 CE – 656 CE(aged ~62) Quraysh
Zubayr was a companion of Muhammad who rebelled against Ali and was killed shortly after deserting the battle.
Significance
One of the leaders of the rebellion against Ali in the Battle of the Camel
Reputation in tradition
mixed
Stated motivation
Opposed Ali's caliphate, sought leadership
Sources: Wikipedia and classical Islamic biographical literature compiled by automated researchers. Every page is being continuously refined — if something looks off, please check back in a few days.