Sara Ryder is a fictional character from the video game series Mass Effect. She is a human Pathfinder, tasked with exploring and settling new worlds in the Andromeda galaxy. As a skilled soldier and scientist, Sara plays a crucial role in leading her team through various challenges and encounters with alien species. In the game, players can customize Sara's appearance and make choices that affect the storyline. She is known for her determination and resourcefulness, often facing difficult decisions that impact her crew and the future of humanity in Andromeda. Sara's character represents themes of exploration, leadership, and the complexities of interspecies relations.