Robot and Roslalonde Lettuce are two characters, who are opposite gender alternate timeline versions of each other, who appear in HARRY POTTER AN THE KILL OF SNAPE.

In addition to Marrissa's main stories, they have appeared in a Sue Mary fanfic, THE STRAIN COMES TO SESAME STREET, as guest stars. Furthermore, both of them are the main characters of an ASBusinessMagnet trollfic blurb, Infinity: A Space Odyssey, which was mentioned in the author's notes of HARRY POTTER AN THE KILL OF SNAPE.


This character's familial relations
Parents unknown
This character:
Robot Lettuce
Spouse: Roslalonde Lettuce
Adoptive children: Skepness Man Lettuce (pretend)


Their backstory is taught in Portal High School. They appear to be botanists by profession and mostly did experiments with lettuce and insects, but they also dabbled with portal technology and made a portal machine. However, the portal machine exploded, allegedly killing them. Nevertheless, they continued to live in a completely different state.

They appear in the most unexpected yet plot-relevant places, such as "the time streem" where they greet Skepness Man, in the airport in British England, where they run a plastic surgery shop and where they successfully alter Harry Potter's appearance so he becomes Wheatly, and in a street in American USA, where they take Wheatly and Jenny Weasley to Portal High School. Therefore, a definite chronology cannot be construed just by their actions.

In particular, the Lettuces dismiss their appearance in American USA, claiming that they are cousins of the real Lettuces who just happen to look very similar.

In the end of THE KILL OF SNAPE, Robot asks Roslalonde if they could have twin babies. Roslalonde refuses, as she wants to go on "cool adventures", but then laughs off, claiming that she can do both at the same time. They then kiss.


As they are unstuck from their chronology, they can be anywhere they wish without the need for a time machine.

They are able to transform into actual lettuce, as seen in Chapter 10 of HARRY POTTER AN THE KILL OF SNAPE.


  • Despite the misspelling of the name, "Roslalonde" has no relation to Raws Lovonde a.k.a Ross Lavigne.
  • In lieu of this, "Robot"'s full name is actually "Marrissa Roberts Lettuce". When Gabe Jonson finds out about this, he decides that it's a good name for a daughter; Robot is not amused by this.
  • The scene where they promise to each other to have twin babies is a reference to a Doombly fanfic Robert & Rosalind are Dead, in which Robert and Rosalind have children by the names of Ronald and Rosamond.


MarissaTheWriter story characters (v d e)
Based on real people
Real people Doombly - ASBusinessMagnet - Arrow-Awesome - Logic Editor - Skepkitty - Telltale Fanfic Theater 3000 - Prettydog200 - Korekara - Loveable Freak - CadenGallic - Library of the Damned
Fabricated people Sue Mary - MarissaTheWriter - Katty Smithereens - interdimensionalPortaller
Self-inserts Principal Business Lady - Business Man (IZ:BAC) - Skepkitty - Falmer trollz - Reel fans - Teen Ragers
Created by Doombly
ITS MY LIFE! (protagonists) Marrissa Roberts - Wheatly - Chell - Gabe Jonson - Caroline - TEEN FORTRESS 2 (Scot - Pyro - Ingineer) - Ratman
ITS MY LIFE! (villains) GLaDOS - Atlas and P-Body - Cave Jonson - CHELLGADOS - The Ultimate Zombee - Assirram Strebor
ITS MY LIFE! (supporting) Companon Coob - Space Core - Rick Core - Oracle Torrent - Gordon Freeman
TEEN FORTRESS 2 Wulf - Katty the Koala - Mr. Pursell - Mr. Sanpe - Principal GLaDOS - Loise Boombooms - Jenny Weasley - Gaz - Abraman Linkan - Redman and Bluman
Born Again Christian Gloria Deschanel - Zim - Gir - Dib - Simon Cowbell - Professor Membrane - Zooey Deschanel - Stephen Merchant - Nny - Skepness Man
THE MARRISSA GAMES (main) Pimprose Evergreen - Peeta Peeta Sandwich Eater - Gale Thunderpants - President Snow - Haymish Abernathy - Whip Whittaker - Gamemakers
THE MARRISSA GAMES (supporting) Kantiss Evergreen - Peacekeepers - Effie Trinket - Frank Fifteen - Agents J and K - Thomas the Tank Engine - Tributes (Roo - Sweary Guy) - Ceaser the Dog Whisperer - Sentinel Crane
Real Beauty Jane Burnham - The Once-ler - Kai Lai
THE KILL OF SNAPE Hermoany Stranger - Gobo Fraggle - Iggy and Huey - Robot and Roslalonde Lettuce - Bertha Boombooms - Flyhoof - The Canni-bull - Queen Elizabeth - Taylor Swift
THE FLAMES AWAKENS Riley Andorsen - Sans and Pappyras
Created by ASBusinessMagnet
Pre-Post-SCrash Session Emprase Contone Ovasere - Ross Lavigne - Avril Lavigne - Gerard Way - Mark Tequila - Kanner Sorket
Post-SCrash Session series (main) The Alpha Kids (Janet Roberts - Jack London - Roxa Lavigne - Dick Stiller) - Candacension Pixies - Meanie Pixies - The Time Police (Aranna Sorket - Cranky Vasquez - Joey Claire) - Lately Pirate
Post-SCrash Session (supporting) Janet's Robrodad - Dick Stiller's GPS Navigation - God Cat - Meanie Pixies' team - Cherub trollz (Cantaloupe - California)
Spectators of the Host (main) Skepness Man Beauregarde - Violet Beauregarde - Willy Wanker - Charlie Bucket - The fake Violet - Chell Junor Roberts
Spectators of the Host (supporting) Leprechauns - Loompa-Oompa servants - Mr. Lewis - Augustus Gloop - Veruca Salt - Mike Teavee - North Koreans - Violet Beauregarde, Jr. - Ms. Hart - Cecil - Carlos - SkyDoesMinecraft
Marrissaverse Stories 2015 The Comcasts - Loreta Alcorn - McJuggerNugget - Marrissa Picard - Albert Dumblydore
Hour of Fame Rebecca Sugar-Vasquez - Stephanie Universe - Alphas
Skepness Man's works Jared Halley - Wantagruel Vasebreaker - Jhonen Eggert-Vasquez - Kobito Minano
Created by others
Arrow-Awesome Fact Core - Ebony Dark'ness Dementia Raven Way
Prettydog200 Kitteh - Mary-Sue - JABBY JERRY BERRY