—Black Panther (T'Challa)Victor! Your reign is over... and it ends with us.
Appearing in "Under Siege"
Featured Characters:
- Star-Lord (Peter Quill) (Apparent death)
- Mister Fantastic (Reed Richards)
- Maker (Reed Richards)
- The Thing (Ben Grimm) (Death)
- God Emperor Doom (Victor von Doom)
Supporting Characters:
- Thor Corps
- Ultimate Thor (Thunderer Thorlief)
- Thor (Jane Foster)
- Unnamed members
- Susan von Doom
- Black Swan (Yabbat Ummon Tarru) (Apparent death)
- Valeria von Doom
- Annihilation Wave
- Lord Annihilus
- Groot (Revealed to be alive)
Antagonists:
- Baron Sinister (Nathaniel Essex) (Apparent death)
- Baron Sinister's Clones (Death)
- Worldbreakers
- Goblins
- Maestro (Bruce Banner)
- Baron Apocalypse (En Sabah Nur) (Last appearance)
- Franklin von Doom
- Galactus (Galan)
- ⏴ Thanos ⏵ (Death)
Other Characters:
- Spider-Man (Peter Parker)
- Spider-Man (Miles Morales)
- Captain Marvel (Carol Danvers) (Death)
- Terrax the Truly Enlightened (Death)
- Zombies of the Deadlands
- Illuminati
- Galaktus (Galan) (Earth-13054) (Mentioned)
Races and Species:
- Human-Spartax Hybrids
- Humans
- Asgardians
- Arthrosians
- Flora colossi
- Mutants
- Goblins
- Cosmic Beings
- Taa-ans
- Titanian Eternals
- Non-Human Mutants
- Human-Kree Hybrids
- Landlaks
- Zombies
- Atlantean-Human Hybrids
Locations:
- Earth-15513
- Battleworld
- Doomstadt
- Greenland (Mentioned)
- The Shield (Mentioned)
- Battleworld
- Earth-13054 (Mentioned)
Items:
- Spider-Man's Suit and Web-Shooters
- Mjolnirs
- Fantastic Four Uniform
- God Emperor Doom's Armor
- Terrax's Axe
- Siege Courageous
- Neptune's Trident
- Panther Habit
- Infinity Gauntlet
Vehicles:
- Helicarrier (Destruction)
Synopsis for "Under Siege"
While the battle in Doomstadt waged on, the two Reed Richards were transported by Star-Lord to Castle Doom. The Thing from the Shield joined the brawl, and easily destroyed anything in his way. Franklin von Doom opposed him using his Galactus, and The Thing decided to surrender after learning the kid he was fighting was the son of Sue Storm. When God Emperor Doom joined the battle against the recently-arrived Annihilation Wave, Valeria convinced her mother to run away in order to show her something.
As the two Reeds looked for Doom's power source, Star-Lord remained behind repairing their ship, and he was confronted by Black Swan. The ensuing fight, during which Quill is easily overpowered, took the two of them to Doom's throne room, below Yggdrasill. Star-Lord used a splint of Groot on the magical tree, which engulfed it entirely, and turned Yggdrasill into a giant Groot that destroyed the castle from the inside out. Valeria and Sue witnessed the fall of their home from the castle garden, and they encounter the two Reeds trying to access to the Molecule Man's chamber.
Back in the battlefield, Thanos unsuccessfully confronted Doom, and was easily killed. In the moment right after that, the Siege Courageous opened up and a horde of zombies came out. After the zombies, Namor and Black Panther, who had the Infinity Gauntlet, came out proclaiming this to be the end of Doom's reign.