Junior Xiong/Affiliation

The Club
Junior is the current business overseer of the club. Whether he still holds this position remains unknown after the incident involving Yang, which resulted in major internal property damage.

Miltiades Malachite
Miltia is member of The Club. As she is commonly by Junior's side, it is possible she is a higher-ranking member or even a bodyguard.

Melanie Malachite
Melanie is member of The Club. As she is commonly by Junior's side, it is possible she is a higher-ranking member or even a bodyguard.

Roman Torchwick
Not much is known about Roman's relationship with Junior, except that they are business partners in some way. This is demonstrated by Roman's brief appearance in the "Yellow" Trailer, discussing an unknown subject with Junior. Later, some of Junior's henchmen are seen under Roman's command in order to help him rob a Dust shop. After they are defeated, Roman claims they were "worth every cent", suggesting he hired them from Junior.

Yang Xiao Long
Yang's acquaintance with Junior is short but eventful. Yang originally approaches him for information, even hurting Junior slightly in the process to get an honest answer. Even after this, when Yang offers to kiss and make up (literally), he isn't above accepting the offer. When is is knocked out, he has small hearts circling his head, implying he at least had some feeling for her. Later, Yang is responsible for damages to Junior's dance club and the assault on Junior and his associates. It is unknown whether Junior has motives of revenge against Yang.