Mythological themes are recurring ideas and motifs found in myths across different cultures. These themes often explore fundamental human experiences, such as creation, death, and the struggle between good and evil. They can also include the hero's journey, where a character embarks on an adventure, faces challenges, and ultimately transforms, as seen in stories like those of Hercules or Odysseus. Additionally, mythological themes often reflect the values and beliefs of a society. For example, themes of fate and destiny are prevalent in many myths, illustrating how characters navigate their predetermined paths. Other common themes include the relationship between humans and the divine, as seen in the tales of gods and goddesses from various pantheons.