There seems to be more than she knows and lets on; She appears to know all about Qwan and his destiny, but speaks nothing of it. As time goes by, she's become affectionate with Qwan, who seems to remind her of her previous child.
She possesses knowledge about Qwan's fate but chooses not to disclose it. Her affection for Qwan grows as time passes, evoking a sense of familiarity that reminds her of her past child.