Characters often make sacrifices in pursuit of their goals. These sacrifices can vary depending on the character and the situation they are in. Some common sacrifices made by characters include giving up personal relationships, putting their own safety at risk, facing hardships and challenges, making tough decisions that go against their morals or beliefs, and dedicating an immense amount of time and effort towards their goal. These sacrifices help to highlight the character's determination, drive, and commitment to achieving their objectives.