Shuu Itsuki 斎宮宗

Pursuing the path of an idol via fine arts. He is currently active in France. He is a punctual and fussy person, and tends to have a short temper, expressing his emotions in extravagant ways. His singing voice seems to dance with colorful expression, and his performances are both delicate and elegant.

He is the leader of Valkyrie under Cosmic Production.

Formerly perceived as arrogant, dishonest, and selfish, while still kind and caring at heart, Shu was quite a fussy and short-tempered person with a desire for perfection at all times. However, over time he opened up his heart more to those around him. He is an antique doll lover, with a fascination towards all forms of art and European culture.