Smaller than its sibling Zephyr Notus is bound by two bodies much larger than itself, this results in Notus being locked in a 2 to 1 resonance with Zephyr. Much like the Galilean moon Io, Notus is geologically active; however, Its core is slowly cooling due to tidal forces this has been delayed significantly. This volatile astral body silently watches as life flourishes on Aether, gently tugging on Aether along with Zephyr assisting in maintaining the high tides that nurtures their orbital host.