A "bad person" is a label applied to individuals who engage in actions causing harm, violating moral codes, or breaking laws, and it can be subjective and influenced by cultural, political, and moral beliefs. In the case of Hitler, his actions resulted in significant harm and suffering regardless of any personal traits or lifestyle choices. Hitler's ideology, which motivated his actions, existed prior to his rise to power as a dictator. Therefore, the concept of a "bad person" is not limited to an individual's actions while in a specific role or position.