During the Levely arc, Sanji received his Raid Suit from Niji, his older brother, while escaping Cacao Island. Knowing Sanji would not accept anything from the family, Niji snuck it into Sanji’s ...

Sanji used the Raid Suit in Wano ... He also utilizes powers of light and explosions which are matching to his color. Niji is Dengeki Blue, and he has blue hair and also utilizes the powers ...