- Azrael Beaumont Celestria -
Age: 18
Birthday: January 1st, Year 212
Year in Academy: 1
Status: Imperial Prince
Main Residence: Astral Palace in Aetherhaven (Capital of the Celestrian Empire)
- Zak Ilarde -
Age: 22
Birthday: October 21st, 2002
Year in Academy: N.A
Status: College student (Modern world)
Main Residence: Tokyo, Japan
- Valerian Rutherford Celestria -
Age: 20
Birthday: January 2nd, Year 211
Year in Academy: 3
Status: Imperial Crown Prince
Main Residence: Astral Palace in Aetherhaven (Capital of the Celestrian Empire)
- Eirian James Wycliffe -
Age: 20
Birthday: December 31st, Year 210
Year in Academy: 3
Status: Crown Prince
Main Residence: Frostspire Castle in Wycliffe Kingdom
- Caelum Lucius Eversly -
Age: 20
Birthday: December 31st, Year 210
Year in Academy: 3
Status: Crown Prince
Main Residence: Silverleaf Castle in Eversly Kingdom
- Caspian Ray Aquarise -
Age: 18
Birthday: July 31, Year 212
Year in Academy: 1
Status: Prince (illegitimate)
Main Residence: Coral Fortress in Aquarise Kingdom
- Adham Lambert -
Age: 18
Birthday: February 02, Year 212
Year in Academy: 1
Status: Student servant / Commoner
Main Residence: Stella Village in Aetherhaven
Note: Will update as more important characters get added.