OCG structures kingdom:

Shoma - king

Strong Jukyu - helper/fuck boy

Psychic Tendo - assistant/fuck boy

Ohza - knight/fuck boy

Rush kingdom:

Yuga O. - king

Luke - knight

Gakuto - knight

Kaizo - helper

Sebastian - helper

Rinnosuke - assassin

Roa - musician/fuck boy

Neil - assistant

Kan - researcher

Honta - researcher

Bakuro - helper

Riku - servant/fuck boy

Masaru - helper

Menzaburo - cook

Galient  - strategist

Chevelle - strategist

Jango - entertainer  

Caterpillio - helper

Go Rush kingdom:

Yuhi - king

Yudias - prince

Damamu - little prince

Manabu - knight

Chupataro - knight/assassin

Tell - researcher

London - entertainer

Fisher - spy

Menjaburo - cook

Dudi - strategist 

The☆Luge - fallen king/victim 

The☆Providence - helper 

Demon kingdom:

Yuga G. - king

Zwijo - prince

Goha siblings - princes

Yami Kuroda - knight

Otis - helper/prisoner

Myuda - knight