A question about the book "Son of a Witch" (SPOILERS)?

Question:

A question about the book "Son of a Witch" (SPOILERS)?

At the end of the book, the last line in reference to the baby found by Liir (presumbly his own). It mentions "The baby cleans up green" I could be ignorant, but is this to mean the baby was literally green, like Elphaba?

Best Answer - Chosen by Asker: Yes. As you know Elphaba was one of the babies parents.