- Firefly's gender is possibly female.
- The name Firefly is somewhat a reference to the DC villain with the same name.
- It is unknown why she was never made in the series.
- But there is a chance she will be remastered and made.
- Her design is like Motsuki.
- This is possibly that Firefly is Motsuki just community changed the design.
- Jessica DiCicco was planned to voice her.