Birthdate: February 1 Height: 158cm Three sizes: 85/56/84 Irisviel von Einzbern is the partner of Saber. She is the mother of Illyasviel von Einzbern. She is married to Kiritsugu Emiya, the biological father of her daughter. Like her daughter, Irisviel is a homunculus, an artificial being created by the Einzbern. She was raised to be a puppet with no desires, but found happiness in her existence when she gave birth to Illyasviel. She is the intended vessel for the Holy Grail. (Source: Wikipedia)
She met Yuta years before World War II. When she learned about Yuta's curse of immortality, she tells him a secret about mermaid's ashes. She spread the ashes all around the field of red flowers, causing to bloom all year long, never to wilt or die by season, including winter. She calls the field "red valley". Soon. she and Yuta fell in love and began meeting in the red valley in private. Her fiancée, Eijiro, got jealous of Yuta falling for Nae, but never believed that she would betray him. He learned about Nae's signal of metting Yuta in the red valley, so he went there to meet her. When she arrived at the valley, Eijiro became shocked of her betrayal that he strangled her to death. As years pass, Eijiro learns his mistake and sadness of what he done to Nae. But he learns about mermaid ashes and found it. The ashes brought Nae back to life, but she became a shadow of her former self. When Yuta came back to Nae's hometown with Mana, she plans to reunite with him, but Eijiro prevents it. Sometimes, Nae goes into murderous trances because of her shadow form. But to overlook it, Eijiro is deeply in love with her. As Yuta and Nae reunite once again, she tells Yuta that she is having a nightmare. Then Yuta remembers that there is a village legend that a priestess came to the village, carrying a jar of mermaid ashes. And then a man murdered the preistess, but the ashes went into her mouth, brought her back to life as a shadow, but then wears as she went to the mountains as her deathbed. Nae's affect of the ashes wears off, left her to die once again in the red valley as her deathbed.
A call girl dedicated to Kildren pilots from the base. She is the female adult that tells Yuuichi about Jinrou Kurita, the former ace pilot. (Source: presepe.jp, translated by ap19) VA: 安藤麻� (Mabuki Andou)
Riiya may look like a regular boy, but he can actually transform into a wolf at will, with no need for a full moon, and harbors inhuman strength. He is one of Chacha's two closest friends, the other being Shiine, whom he fights with for Chacha's oblivious affection. Riiya also loves food, and is frequently cuddled by Chacha for being, in her mind, incredibly adorable in his wolf form.
Age: 16-17 Ei Sei is the king of Qin who bears a striking resemblance to Shin's friend Hyou. His father was the late king, but his mother did not have any royal blood. Ei Sei seems level headed but somewhat cold. When Shin was going to let Jo Kan leave, Ei Sei kills the assassin without remorse. However, he does care at least a little bit about those loyal to him.
Teng is Wang Qi's aide and seems to be an army man himself. He is the only one who actually has any idea what Wang Qi's plans are.
A merchant who ranked up as Qin's Right Chancellor. Shortly after he is introduced, it is revealed that he is planning to keep his army in Wei until Ei Sei dies, then storm Qin's capital of Xianyang, denouncing Seikyo as a tyrant and taking the throne for himself.