This bit of antiquity is from Selinunte, an archaeological site in Palermo, Italy. The relief shows Hercules carrying Cercopi, a group of dangerous people who robbed and murdered travelers. Legend has it that these two were presented to a queen and then later turned into monkeys by the god Zeus.
Jenna considers herself a "mutt," meaning her heritage is a mysterious mix. But, she does know her great-grandparents came from Palermo, and she longs to visit Sicily to connect with that part of her heritage.