Nope... there's only one equation we've ever needed. Two plus two... equals four. That solves everything. 
Appearing in "Family Reunion"
Featured Characters:
- Fantastic Four
- Thing (Ben Grimm)
- Human Torch (Johnny Storm)
- Mister Fantastic (Reed Richards) (Main story and flashback)
- Invisible Woman (Sue Storm Richards)
Supporting Characters:
- She-Thing (Sharon Ventura)
- ⏴ Logan ⏵
- Inhuman Royal Family
- Luke Cage
- Hulk (Jen Walters)
- H.E.R.B.I.E. (Destruction)
- Ant-Man (Scott Lang)
- Spider-Man (Peter Parker)
- Ghost Rider (Daniel Ketch)
- Iceman (Bobby Drake)
- Storm (Ororo Munroe)
- Nova (Frankie Raye)
- Namorita
- Miss Thing (Darla Deering)
- Black Panther (T'Challa)
- Future Foundation
- Hulk (Bruce Banner)
Antagonists:
- Griever at the End of All Things (Main story and flashback)
- Endlings
Other Characters:
- Jessica Jones (Mentioned)
- Dani Jones-Cage (Mentioned)
- God (Yahweh) (Invoked)
- Molecule Man (Owen Reece) (Mentioned) (Deceased)
- Master Order (Only in recap)
- Lord Chaos (Only in recap)
- Infinity (Only in recap)
- Eternity (Only in recap)
- In-Betweener (Only in recap)
- Namor the Sub-Mariner (Mentioned)
- Mik (Mentioned)
- Korr (Mentioned)
- Adolf Impossible (Mentioned)
- Artie Maddicks (Mentioned)
- Prince Arboro
- Werner Heisenberg (Mentioned) (Topical Reference)
- Shuri (Mentioned)
- Alicia Masters (Mentioned)
- Willie Lumpkin (Mentioned)
Races and Species:
- Humans (Main story and flashback)
- Mutants
- Abstract Entities (Main story and flashback)
- Inhumans
- Robots
- Demons
- Cosmic Beings
- Atlantean-Human Hybrids
- Uhari
- Moloids
- Endlings
- Gods (Mentioned)
- Unidentified alien species
Locations:
- Multiverse (Mentioned)
- Unidentified reality
- Earth-616 (Only in flashback)
- Earth (Only in flashback)
- United States of America (Only in flashback)
- New York (Only in flashback)
- New York City (Only in flashback)
- Manhattan (Only in flashback)
- Midtown (Only in flashback)
- 42nd Street (Only in flashback)
- Baxter Building (Only in flashback)
- 42nd Street (Only in flashback)
- Midtown (Only in flashback)
- Manhattan (Only in flashback)
- New York City (Only in flashback)
- New York (Only in flashback)
- United States of America (Only in flashback)
- Overspace (Only in recap)
- Earth (Only in flashback)
- Earth-1263 (Mentioned) (Destroyed)
- Numerous unidentified realities (Mentioned) (Destroyed)
Items:
- Fantastic Four Uniforms (Main story and flashback)
- Ant-Man's Helmet and Suit
- Spider-Man's Suit
- Web-Shooters (Behind the scenes)
- X-Uniforms
- Power Cosmic
- Thing Exoskeleton
- Panther Habit
- Transmaterializer (Destruction)
- Ghost Rider's Chain
Vehicles:
- Hell Cycle
- The Griever's ship
- Future Foundation's ship (Mentioned)
Synopsis for "Family Reunion"
- Synopsis not yet written
Solicit Synopsis
Every Fantastic Four member ever, joins the battle!
FREE-4-ALL!
• The Fantastic Four is more than a team. It’s a family. And when the fate of the very Multiverse is at stake, that means it’s time for the ENTIRE family to have a reunion.
• Everything you’ve been waiting for? It’s in THIS issue.
• Guest-starring: Spider-Man, Wolverine, the Hulk, Ghost Rider, Medusa, Crystal, Luke Cage and MORE.Notes
- While repairing the Transmaterializer, Valeria Richards refers to two parts called the "Flux Capacitor" and the "Heisenberg Compensator." These two items are science fiction devices found in the Back to the Future movie trilogy and the Star Trek TV series, respectively.