Appearing in "The Forgotten Door: Part 1"
- Guardians of the Galaxy
- Buddy (First appearance)
- Auto-Concierge (First appearance) (Unnamed) (Impersonates the Guardians of the Galaxy)
- The Sentinel (First appearance) (Unnamed)
- The Administrator (First appearance) (Shadow only)
Races and Species:
- Flora colossi
- Human-Spartax Hybrids
- Cosmic Beings
- Unidentified alien species (First appearance) (Shadow only)
- Prime Marvel Universe
- Element Gun (Cameo)
- Sentinel Projector (First appearance) (Unnamed)
Synopsis for "The Forgotten Door: Part 1"
- Synopsis not yet written
GROOT IN HIS OWN SERIES, SMALLER AND BETTER THAN EVER!
When the Guardians of the Galaxy get caught in a wormhole, a smaller-than-normal Groot is separated billions of light-years away from the team. Falling to a planet below, Groot discovers he is on an entirely alien and unknown world full of strange creatures and societies. Seriously underdeveloped and with nobody who can understand him, Groot will need to make the journey to the center of this world and find the way back to his family!