Niji is cold and prone to violence. He has siblings: Reiju, Ichiji, Yonji, and Sanji. He especially likes women. and is especially lust. Vinsmoke family It is the royal family of the Germa Empire. It is also a former conquering dynasty and previously ruled the North Blue Sea. They are also influential members of the underground world organization. In addition to ruling the Germa Empire, They also have an army called Germa 66, which is considered a formidable army with scientific powers.