Appearing in "The Forgotten Door: Part 4"
Featured Characters:
- Groot (Main story and recap)
Supporting Characters:
- Diplatessa (Main story and recap)
- Future Groot
- Dhamsus
Antagonists:
- Auto-Concierge (Main story and flashback) (Impersonates the Guardians of the Galaxy)
- Shuma-Gorath
- The Administrator
- Buddy / The Sentinel / The Caretaker (Identity revealed)
Other Characters:
- Guardians of the Galaxy (Earth-Unknown)
- Terminal's numerous unnamed inhabitants (Main story and flashback)
- Spider-Man (Peter Parker) (First appearance)
- May Parker (Mentioned)
- Iron Man (Tony Stark) (First appearance)
- Thor (Odinson) (First appearance)
Races and Species:
- Flora colossi (Main story and recap)
- Halfworlders (Vision or hallucination)
- Zen-Whoberis (Vision or hallucination)
- Cosmic Beings (Vision or hallucination)
- Human-Spartoi Hybrids (Vision or hallucination)
- Numerous unidentified alien species (Main story and recap)
- Robots
- Many-Angled Ones
- Cyborgs
- Asgardians
Locations:
- Multiverse (Mentioned)
- Earth-TRN636 (Main story and recap)
- Terminal (Main story and recap)
- Terminal Eye
- City of Blink
- The Caretaker's Palace of Doors
- The Caretaker's Labyrinth (Name revealed)
- The Door of Doors
- The Caretaker's Labyrinth (Name revealed)
- The Caretaker's Palace of Doors
- Terminal (Main story and recap)
- Unidentified alternate future reality
- Prime Marvel Universe (Mentioned) (Main story and recap)
- Bermuda Triangle, Atlantic Ocean, Earth (Mentioned)
- Earth-TRN636 (Main story and recap)
Items:
- Sentinel Projector (Unnamed)
- Alternate Mjolnir (First appearance)
Vehicles:
- Milano
- Terminal's hover train (Main story and recap)
Synopsis for "The Forgotten Door: Part 4"
- Synopsis not yet written
Solicit Synopsis
• Will Groot destroy an entire world to get back to the Guardians?
• Lost in a time-space storm, Groot learns the mysteries of the planet he’s stuck on.Trivia
- One of the aliens seen at the City of Blink bears a striking resemblance to Cell, a villain from the Dragon Ball franchise.