664/Relationships

Shadow / John Smith
She has a deep respect and loyalty to her lord Shadow. Although she defended the innocence of her squad mate, 666, when Shadow reveals he would not forgive her, 664 accepts and respects her lord's will, even when it did not fit her.

When 664 faced John Smith, she attacked him without knowing that it was her Lord, Shadow.

Alpha
She has respect and loyalty to Alpha, since as the second-in-command of Shadow Garden, she wants to demonstrate her good results to her superiors and does not like things to get out of control. When she reported her failure in the mission to track the secret caravans to the distribute money place to Alpha and Gamma, 666 suddenly say that they wanted to give her and her companions another chance, but 664 found it uncomfortable and they began to argue in front of their superiors without knowing that they were not complaining about nothing.

Beta
She has respect and loyalty to Beta like the other Seven Shadows of Shadow Garden, when Beta led the support of Cid's sister, 664 followed her orders to the letter.

559
She has respect for 559, even though she makes hasty and jumpy decisions at times. When 559 accused 666 of being a traitor in front of her lord, Shadow, 664 she did not agree with that statement she made and defended the innocence of her partner, 666.

665
She has a sympathy and trust with 665, although they have opposite behaviors, since more than once 664 scolds her for her sleepy and semi-distracted way of working. When they reported their failure in the mission to Alpha, 664 began to argue with 666 but their Alpha orders them to leave quietly, and then 665 takes them by force.

Rose Oriana
Rose is one of 664's squad-mates following her induction into Shadow Garden. 664 was annoyed how Rose didn't follow protocol and acted on her own. However, 664 cared for Rose, even defending her when she abandoned Shadow Garden to protect her mother. When Shadow Garden chose to defend the Oriana Kingdom, 664 immediately came to Rose's aid.