The Crumbler, also known as Alexander Percy Tuttle, is a villain in the DC Universe and an enemy towards both Green Arrow and Green Lantern.
After he killed Galactus, Krona wrecked havoc with reality. The Grandmaster had trapped Krona between the universes using the 12 items of power, but Krona began accelerating the process, threatening to destroy both universes.
Krona intended to cause a new Big Bang he would learn the secrets of. The JLA and Avengers teamed up to stop him. Krona summoned mind-controlled villains from both worlds to hold back the heroes. He was defeated when the Flash and Hawkeye (who were previously thought dead) appeared, and Hawkeye fired a powerful explosive arrow into Krona's power source while Flash distracted him.
Later on, Captain Marvel tried to kill himself, sending Rick into unconsciousness due to their symbiotic relationship. Entropy then went on to reveal that he was the offspring of Eternity, and that he was out to destroy the universe and wanted Marvel's help.
Black Manta |
Bronze Tiger |
Brother Blood |
China White |
Clock King |
Count Vertigo |
Constantine Drakon |
Dr. Light |
League of Assassins |
Longbow Hunters |
Professor Ojo |
Professor Zoom |
The Queen |
Ra's al Ghul |
Red Dart |
Richard Dragon |
Royal Flush Gang |
Solomon Grundy |
Season 1: Oliver Queen | | Malcolm Merlyn China White | | Edward Fyers Billy Wintergreen | Adam Hunt | Constantine Drakon | Martin Somers | Deadshot | Jason Brodeur | Royal Flush Gang | Huntress | Frank Bertinelli | Firefly | Ted Gaynor | Count Vertigo | Amanda Waller
Season 2: Oliver Queen | | Deathstroke Isabel Rochev | Brother Blood | | Anthony Ivo League of Assassins ( Nyssa al Ghul & Al-Owal) | China White | Dollmaker | Mayor | Officer Daily | Amanda Waller | Count Vertigo | Cyrus Gold | H.I.V.E. ( Milo Armitage) | William Tockman | Suicide Squad ( Bronze Tiger, Deadshot & Shrapnel) | Huntress | Frank Bertinelli | Clinton Hogue
Season 3: Oliver Queen | League of Assassins ( , Ra's al Ghul Maseo Yamashiro, Nyssa al Ghul & Chase) | | Matthew Shrieve Amanda Waller | China White | Werner Zytle | Komodo | Cooper Seldon | Captain Boomerang | Roy Bivolo | Danny Brickwell | Deathstroke | Michael Amar | Joseph Cray | Suicide Squad ( Deadshot & Cupid) | H.I.V.E. ( Mina Fayad) | Jake Simmons
Season 4: Oliver Queen | H.I.V.E. ( , Damien Darhk Ruvé Darhk, Malcolm Merlyn, Andrew Diggle, Milo Armitage, Phaedra Nixon, Mina Fayad, Thomas, Demolition Team, Michael Amar, Danny Brickwell & Cooper Seldon) | Shadowspire ( , Baron Reiter Conklin & Joyner) | Amanda Waller | Lonnie Machin | Jeremy Tell | Rogue Anti-Vigilante Task Force ( Liza Warner) | | Vandal Savage Calculator | Cupid | Brie Larvan | Evelyn Sharp
Season 5: Oliver Queen | | Prometheus Talia al Ghul | Evelyn Sharp | Black Siren | | Konstantin Kovar Ishmael Gregor | Tobias Church | Lonnie Machin | Ragman | Janet Carroll | J.G. Walker | Derek Sampson | Scimitar | Vigilante | | Dominators Laura Washington | Hideo Yamane | Sean Sonus | James Edlund | China White | Liza Warner | Cupid | Anatoly Knyazev | Captain Boomerang | Justin Claybourne
Season 6: Oliver Queen | ( , Ricardo Diaz Black Siren, Anatoly Knyazev, Kimberly Hill & Sam Armand) | Cayden James | Sheck | Vigilante | Alex Faust | Jackals ( Joe Wilson & Nylander) | | Dark Arrow Overgirl | | Eobard Thawne Prometheus (Earth-X) | Quentin Lance (Earth-X) | Athena
Season 7: Oliver Queen | Ninth Circle ( , Emiko Queen Dante, Virgil & Beatrice) | Kevin Dale | Ricardo Diaz | Longbow Hunters ( Red Dart, Kodiak & Silencer) | Stanley Dover | Danny Brickwell | Derek Sampson | | John Deegan | Monitor A.M.A.Z.O. | Psycho-Pirate | Ghost Initiative ( Joe Wilson, China White & Cupid)
Season 8: Oliver Queen | | Anti-Monitor Deathstroke Gang ( & John Diggle, Jr. Grant Wilson) | Monitor | Athena | Edward Fyers | Billy Wintergreen | Shadow Demons | Lex Luthor