Kagami Saiko
鏡 彩子
| Kagami Saiko鏡 彩子 | |
| Hair | Brown, Long |
| Eyes | Brown |
| Clothes | Beret, Hoodie, School Uniform, Thigh-high Stockings |
| Role | High School Student, Student Council President |
| Visual novels | Main character - Heaven's Cage |
| Voiced by | Serizono Miya |
| Kagami Saiko鏡 彩子 | |
| Hair | Brown, Long |
| Eyes | Brown |
| Clothes | Beret, Hoodie, School Uniform, Thigh-high Stockings |
| Role | High School Student, Student Council President |
| Visual novels | Main character - Heaven's Cage |
| Voiced by | Serizono Miya |