Hinechou

Lady Hinechou is the mother of Ryu Kou and Hou Ju, and a non-player character in Golden Sun: Dark Dawn. She is the queen of Sana, living in its capital, Tonfon.

Lady Hinechou becomes despondent when Hou Ju is captured and held prisoner within Belinsk and Ryu Kou and Hou Zan go out to try to save her, and she becomes only more worried when the Grave Eclipse ensues to cause chaos and death across much of Angara. She is so worried that even though she has a way to determine whether Hou Ju is alive - she and Hou Ju have two matching gems called Echo Gems, which glow while both of their possessors are alive - she is too afraid to check it, and keeps it guarded within a drawer. When Matthew's party of Adepts are on their own search for Ryu Kou and Hou Ju, they secretly take Hinechou's Echo Gem for themselves so that they can determine where in Weyard the two currently are. Later, Matthew successfully brings Hinechou's children back home.