Mentor (Rhetor IV)

Mentor is the fourth planet from the sun of the Rhetor system, United Empire of Earth (UEE). Located on the far outer edge of Rhetor's green band, Mentor has a harsh, cold year-round climate that keeps its inhabitants mostly indoors. Its academically challenging universities suffer from a higher dropout rate than those on Reisse (Rhetor III) and Persei (Rhetor II). Mentor is also the site of the UEE's universal seed vaults.