The SEGA system is a system of genders, all of them connected to or somehow relating to SEGA media.
Genders included:
- SEGAgender
- SG-1000gender
- SEGAmastersystemgender
- SEGAgenesisgender
- SEGAgamegeargender
- SEGAcdgender
- SEGAsaturngender
- SEGAdreamcastgender