Turtle Heart is a handsome glassblower from Quadling Country who begins an affair with Melena. When Frex returns from ministering, he quickly accepts Turtle Heart’s presence in their home. Over time, Frex comes to love Turtle Heart, and the three settle into a peaceful, polyamorous arrangement. Gentle, principled, and wise, Turtle Heart never fears the green-skinned Elphaba; he even blows her her very own looking glass, in which she foresees the arrival of the Wizard in a crimson balloon. Turtle Heart is also likely Nessarose’s biological father. Quadling Country, swampy and inhospitable to outsiders, sits atop vast ruby deposits, and Turtle Heart warns the Thropps that the pursuit of these riches will destroy the Quadlings’ delicate ecosystems and homes. He dies shortly before Nessa’s birth, when the Clock of the Time Dragon incites a Munchkinlander crowd to sacrifice him to end a longstanding drought. Afterward, Frex blames his own failure to lead his people away from the Clock’s influence for Turtle Heart’s death. Seeking to atone, he uproots his family to Quadling Country, but Turtle Heart’s relatives never give him the absolution he seeks.