(Two of them are my OCs.  Can you find which ones?)

Aquarius: Yumoto Hakone
Pisces: Ryuu Zaō
Aries: Masaomi Takahashi
Taurus: Akoya Gero
Gemini: Koiya Fujioka
Cancer: En Yufuin
Leo: Haruhiko & Akihiko Beppu
Virgo: Kinshiro Kusatsu
Libra: Atsushi Kinugawa
Scorpio: Ibushi Arima
Sagittarius: Io Naruko
Capricorn: Dadacha

Tell me who you got in the comments!