These are the characters of Sora wa Akai Kawa no Hotori:
Suzuki Yuuri:
Kyle Murushiri:
Nakia:
Kikkuri:
Teito:
Iru Baani:
Hadei: Teito's eldest sister
Shara: one of the twins
Ryui: the other twin
Matsuteiwaza:
Zananza Hatoushiri: Kyle's younger brother, 5th in line to the throne.
Is killed journeying to Egypt.
Sharuma:
Nadia:
Kasshyu: in love with Ursula
Nefertiti:
Judah:
Ramses:
Ursula: in love with Kassyu. Is killed