I'm not as powerful as I once was. And my father is -- he is Thanos. He is practically a god. 
- —Thane
Appearing in "Thanos Returns"
Featured Characters:
Supporting Characters:
Antagonists:
- Black Order (First appearance)
- Corvus Glaive (Death)
- Unnamed members
Other Characters:
- Mentor (A'Lars) (Mentioned)
- Sui-San (Mentioned)
- Avengers (Mentioned)
Races and Species:
- Several unidentified alien species
- Titanian
- Eternal-Inhuman Hybrids
- Abstract Entities
Locations:
- Outer Rim
- Black Quadrant (First appearance)
- Unnamed moon (First appearance)
- Black Quadrant (First appearance)
- Unidentified space station
- Hell (Mentioned)
- Milky Way
Items:
- Corvus Glaive's Glaive (Destruction)
Vehicles:
- Champion's spaceship (First appearance)
Synopsis for "Thanos Returns"
- Synopsis not yet written
Solicit Synopsis
EVIL HAS BEEN UNLEASHED ON THE UNIVERSE.
Thanos, possibly the most evil individual in the Marvel Universe, is back… and he’s out for vengeance on all who would oppose him. Unfortunately for the Mad Titan, he’s also heading for an unexpected reckoning… with his family. Take an ongoing walk on the dark side of the galaxy, following the deadly trail of destruction left in the wake of… THANOS!