Shun Namiki is MegaBlue of the Megarangers. He is 18 years old and a loner who aspirated to become a computer-graphics artist.
Shun was one of four students of the "Digital Research Club" from Moroboshi High (alongside fellow students Kouichirou Endou, Chisato Jougasaki and Miku Imamura) investigating strange occurences and technology being created at the NASADA plant in connection to the works of I.N.E.T., unknowing that Kenta Date, a fellow student, had already been recruited for their research. When the Nejireiga began their invasion pre-emptively, the four students and Kenta were all given Digitizers and the task of becoming Megaranger in order to battle the invaders from the twisted realm.
- T.J. Johnson - Power Rangers counterpart in In Space