What is why is elphaba green?

In the world of Wicked, Elphaba is green due to a combination of circumstances surrounding her conception and birth.

• Genetic Predisposition: Elphaba's green skin is primarily attributed to a genetic trait, passed down through her mother, Melena. While the exact origin of Melena's genetic predisposition is never explicitly explained, it results in Elphaba being born with emerald green skin. The reason behind this genetic trait is never thoroughly investigated in the original book; and is later explained as having been the result of her mother's affair with a man, revealed to be the <a href="https://www.wikiwhat.page/kavramlar/Wizard%20of%20Oz">Wizard of Oz</a>.

• Magical Intervention (implied): While the book doesn't explicitly state it, many readers and interpretations suggest that Elphaba's greenness is further influenced by magical intervention. Melena's unusual cravings during pregnancy and her relationship with a mysterious stranger (implied to be the <a href="https://www.wikiwhat.page/kavramlar/Wizard%20of%20Oz">Wizard of Oz</a>) suggest a possible magical influence on Elphaba's development in utero.