In the Star Wars movie saga, the main characters fought for a variety of reasons. Darth Sidious, for example, fought only for his own dark ambitions and would exploit or sacrifice anyone to get what he wanted. Others fought for money, such as Jango Fett and his clone son, Boba Fett. But it's only the best Star Wars characters who fought to protect someone dear to them, which made them the most compelling characters of all.
Source：https://www.cbr.com/star-wars-most-protective-heroes/
