Mogo

Mogo is a sentient planetoid constructed entirely from technology. A member of the Sinestro Corps, Ranx nurses a deep-seated hatred against the Green Lantern Corps for previous slights the corps has made against it.

Trivia

 * Mogo first appeared in Tales of the Green Lantern Corps Annual #2 (1986).
 * Mogo is the Sinestro Corps corpsman of Sector 73.
 * According to a prophecy narrated to Abin Sur by Qull of the Five Inversions; during a battle with the unbound Empire of Tears, Ranx would detonate a blink-bomb in the center of Mogo, killing the sentient planet and ending the Green Lantern Corps once and for all.