Eden-5 is one of multiple moons orbiting the gas giant Eden.
Eden-5 is Gaige's homeworld. Based on the details from Gaige's ECHO logs, it appears to be a peaceful, colonized world with a developed standard of living and modern technology. Gaige's family home had a backyard with a shed that she did her tinkering in, with one of their tools being a particle saw. There is also at least one university on Eden-5, and according to Gaige, the local police force is corrupt.