Xylem

The contents of this article or section are considered to be non-canon and therefore may not have actually happened or existed.

Xylem Artwork of Xylem from The Simpsons: Tapped Out

Character Information Gender: Male ♂ Status: Non-canon First appearance: "Treehouse of Horror XXIX" Voiced by: Chris Edgerly

Xylem is an alien who absorbed everyone on Earth to take their consciousnesses to a utopia.

History

Xylem was one of the aliens who started an invasion on Earth to save everyone. When Lisa got taken over by the plant pods, she woke up to meet Xylem and Phloem. The two of them explained how they saved everyone on Earth and brought them to their utopia. Xylem congratulated Lisa on arriving at her new paradise. He explained to Lisa that they didn't kill her, they saved her. Xylem told them that the reason they saved everyone was because everyone was addicted to their phones and devices. He then seemed surprised when everyone suddenly got phones.

Appearances

• THOH – "Treehouse of Horror XXIX" (Intrusion of the Pod-Y Switchers)
• Video game – The Simpsons: Tapped Out

Aliens
Rigellians
Bagpipe Rigellian • Kang Johnson • Kodos Johnson • Kamala • Kang and Kodos' father • Kang and Kodos' mother • Klaunax • Klondar • Rigellian announcer • Rigellian couple • Rigellian humanologist • Rigellian Lisa • Rigellian mother • Rigellian queen (The Man Who Came to Be Dinner) • Rigellian queen (Treehouse of Horror XXII) • Rigellian resistance • Serak the Preparer • Larry H. Zeeblezorp
Other aliens
Admiral Ackbar • ALF • Bartron • Black hole aliens • The Blob • Brain Spawn • Burns' alien • Chewbacca • Darren • The Doctor • E.T. • Gort • The Great Gazoo • Groot • Horrible Gelatinous Blob • Kif Kroker • Lrrr • Martians • Marvin the Martian • Moonhilda • Morbo • Ndnd • Neytiri • Nibbler • Number 51 • Ozmodiar • Pod People • Phloem • Rocket Raccoon • Max Rebo • Roswell • Roger Smith • Space broccoli • Space Mutants • Superman/Clark Kent • Tahn-Enn-Bahm • Herb Tannenbaum • Thanos • Trey • Venusians • Allen Wrench • Xylem • Yoda • Zoidberg • Zombies (Zombie child • Zombie father)
Radioactive Man
Bug Boy • Chex 17-22-7 • Flox 43-22-7 • Grand Hive-Minder • Space alien

Treehouse of Horror characters

All episodes Rigellians (Kang • Kodos) Treehouse of Horror Evil House • Lenore • Removalist • The Raven • The Raven narrator • Serak the Preparer Treehouse of Horror II Carnac the Magnificent • Colonel • Ed McMahon • Monkey paw seller Treehouse of Horror III King Homer • Evil shopkeeper • Evil Krusty Doll • Zombies (Sue Dokes • Albert Einstein • Jay Kogan • John Smith • John Smith • William Shakespeare • George Washington) Treehouse of Horror IV Benedict Arnold • Blackbeard • John Wilkes Booth • Lizzie Borden • Count Burns • Demon technician • John Dillinger • Flanders the Devil • Gremlin • Grim Reaper • Richard Nixon • Philadelphia Flyers • Skeleton judge • Zombies Treehouse of Horror V Mister Peabody • Sherman • Jason Voorhees Treehouse of Horror VI Paul Anka Treehouse of Horror VII Pigeon-Rat • Hugo Simpson • Bill Watson Treehouse of Horror VIII Fox Censor • Edgar Winter • Johnny Winter • Zombies Treehouse of Horror IX Ed McMahon • The Jerry Springer Show audience member • Jerry Springer • Jason Voorhees Treehouse of Horror X Tom Arnold • Sugar Bear • Yasmine Bleeth • Dick Clark • Clobber Girl • The Collector • Tonya Harding • Michael Jordan • Lucy Lawless/Xena • Courtney Love • Rosie O'Donnell • Dan Quayle • Jeri Ryan • Laura Schlessinger • Al Sharpton • Stretch Dude Treehouse of Horror XI Bear family • George Cauldron • Goldilocks • St. Peter • Rapunzel • King Snorky • Suzanne • Troll Treehouse of Horror XII Apple vendor • Baby-puppy vendor • Pierce Brosnan • Cholera woman • Katie Couric • Drunken prince • Frog Prince • Gypsy • Handsome prince • Hobgoblin • Installer robots • Leprechaun • Lord Montymort • Harry Potter • Salesbot • Slithers • Ultrahouse 3000 • Yoda Treehouse of Horror XIII Hammock man • Homer's clones (Peter Griffin) • Zombies • (Billy the Kid • Kaiser Wilhelm II) Treehouse of Horror XIV Jethro Bodine* • Oscar De La Hoya • Jonathan Frink, Sr. • Jennifer Garner • Patty Hearst • Dudley Herschbach • Irving • The Jackson 5 • Grim Reaper Treehouse of Horror XV Dr. Bartley • C. Ebenezer Burns • Mao • Peter Pan • Eliza Simpson • Simon Stoolowitz • Inspector Wiggum Treehouse of Horror XVI Cyborg Bart • Terry Bradshaw • David • Dorothy • Dennis Rodman • Roger • Witch Treehouse of Horror XVII The Blob • Norm Crosby* • Alan Dershowitz* • Female Golem • Female teenager • German man • The Laugh Stop audience member (1) • The Laugh Stop audience member (2) • Male Golem • Phil McGraw • Jeffrey Tambor* • Orson Welles Treehouse of Horror XVIII Flanders the Devil • Government agent • Jim Halterman Treehouse of Horror XIX Bestimus Muchos • Carnage Destructicus • Grand Pumpkin • Melody • Sedan bot • Sex toy • Snooze • Rip Taylor • Three-Way • Tom Turkey Treehouse of Horror XX Amenhotep • Count Dracula • Countess Dracula • Frankenstein's Monster • Julienstein • She-Wolf • Werewolf • Womenhet • Hubert Wong • Muncher Zombies Treehouse of Horror XXI Count Dracula • Edmund • Colonel Ketchup • Roger • Count von Count Treehouse of Horror XXII 911 dispatcher • Flanders the Devil • Kamala • Aleksey Fyodorovich Karamazov* • Fyodor Pavlovich Karamazov* • Rigellian queen Treehouse of Horror XXIII Black hole aliens • Mayans (Crazy iguana lady • Mayan gods • Mayan Homer • Mayan Marge • Mayan priest • Mayan scientist) • Moe-looking Satan • United Federation of Homers Through History (Pope Homer) • Barty Ziff • Lisa Ziff • Maggie Ziff • Marge Ziff Treehouse of Horror XXIV Bee Man of Bumble • Bore-Ax • Ray Bradbury • Brundlefly • Edward C. Burke • Mr. Burnsum • The Creeper • The Fat In The Hat • The Happy Harlequin • Hellboy • The Human Donkey • The Illustrated Man • Jumbo • Krusty Korral • H. P. Lovecraft • Marguerite • Richard Matheson • The Terrifying Callback Treehouse of Horror XXV Warren Beatty • Carlton • Dum • Dum's wife • Morgan Freeman • James Franco • Hellroads principals • Hellroads student • Hellroads student • Hellroads student • Hellroads student • Hellroads teacher • Jeffistopheles • Stanley Kubrick • Leonard Lawrence • Leonard • Lisafer • Moog • New gang • Bill O'Reilly • Shmoo • Beelzebart Simpson • Taylor Swift • Luther Vandross • Noah Webster • West End Wiseguys Treehouse of Horror XXVI Steve Treehouse of Horror XXVII High Ball • Rachel Cohen • Homish • Peta • Pita • Jerry and Larry Mackleberry • Ms. Mancuso-Gluckman • Sergeant Sausage • Steely Dan (Donald Fagen) Treehouse of Horror XXVIII Mario Batali • Father Ben • Kenneth Humphries • Pazuzu Treehouse of Horror XXIX Grand Pumpkin • Luci • Neutrino • Phloem • Herb Tannenbaum • Xylem Treehouse of Horror XXX Amphibian Man • Demogorgon • St. Greeter Treehouse of Horror XXXI Stretch Arm-Long • Homer Barbera • William Cage • Phil Connors • Frog Prince • Gretel • Hansel • Anime Homer • Disney Princess Homer • Noir Homer • Pixel Homer • Jack-in-the-Box • Krusty Doll • Ben Mankiewicz • Radioactive Man action figure • Jane Russell • Noir Smithers • Headless Malibu Stacy • Roger Stone Treehouse of Horror XXXII Audrey II • Barti • Living treehouse • Mopey Mary • Mighty oak leader • Tree Rollins • Treebeard Treehouse of Horror XXXIII Steve Johnson • The Pookadook • Tofu Treehouse of Horror XXXIV Ana Gram • Rob Gronkowski • Kylie Jenner • Satoshi Nakamoto

The Simpsons: Tapped Out characters
Treehouse of Horror XXIX Fortune Teller Xylem Slick Beatrice Frankenstein's Monster Julienstein Witch Voodoo Queen
All characters

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