[Sunred]

Leo Nagatsuma, member of musical group 7ORDER to play new character Rui Edogawa (guy in orange suit). Like the other members, Rui Edogawa's name is a nod to Japanese mystery novelist Rampo Edogawa and rooibos tea.

For reference, here are the name of the existing 6 Dekaranger members and what they derive from. The given name is a reference to a type of tea and the surname is a refenence to a mystery novelist.

Deka Red/Banban Akaza aka Ban: Agatha Christy + Bancha
Deka Blue/Houji Tomasu aka Hoji: Thomas Harris + Houjicha
Deka Green/Senichi Enari aka Sen-Chan: Ellery Queen + Sencha
Deka Yellow/Marika Reimon aka Jasmine: Raymond Chandler + Jasmine Tea
Deka Pink/Koume Kodo aka Umeko: Kodo Nomura + Umecha
Deka Break/Tekkan Aira aka Tetsu: Ira Levin + Tieguanyin Tea