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YEEMDU lunaitor (YEEMDU by the creator, lunaitor in his story) is the protagonist of the wattpad story "Yo en el mundo de..." in the Undertale caps

In the first 9 caps, after failing into the underground, he follow a pacifist (althrough verbally roasting) route, but after beating the route and stay with Toriel, one night, Chara (who helped him to survive to Photoshop Flowey) appear in his room and offers him kill everyone to revive her, which he accepts easily, as in his own words, he wanted to feel what it felt to kill people and he didn't really like the monsters of the underground like friends

After resetting, guided by Chara, he starts a genocide route, in which apparenly shows feelings toward her, which she seems to start reciprocating in snowdin

Homever, his genocide route is more violent than a normal genocide route, fighting and killing beings that normally you can't fight, like the Amalgamates, Gaster, Delta!Sans/Last breath Sans

After killing Flowey, Chara trys to kill him, but he notice it and fight with her, winning the battle, but end sparing her life saying "........we're partners, aren't we? :)"

The story ends with both grabbed by the hand, preparing for killing the humanity slowly, by YEEMDU suggestion


He is a latinan male with brown hair. His eyes were brown, but turn into Delta!Sans eyes colour after killing him and absorbing the orange soul. He wears a white jacket with black details, gray pants and brown shoes. He also gain the gloves of Delta!Sans after winning against him


He is quite a rude and psychopathic person, although he could be considered charismatic, due to his nature as a fourth wall breaker and his tendency to make references whenever he can.

Even so, when he's with Chara, he's very caring and kind with her, even when killing people together

Personal Statistics

Alignment: Chaotic Evil

Name: Lunaitor (YEEMDU when is mention in other historys)

Origin: Yo en el mundo de...

Gender: Male

Age: Likely 15/16

Classification: Human, Genocidal, The last human fallen in the underground

Date of birth: Unknown, but likely was in 2006/2005

  • Zodiac/Horoscope: Leo

Birthplace: Unknown, likely Argentina by his accent

Weight: Unknown

Height: At least 5.9 feets

Likes: Chocolate, Killing, Chara, Videogames, Sometimes Reading

Dislikes: Pacifists, Fangirls, Dumbass (Says to be "allergic" to those last two in joke tone)

Eye color: Brown before, Orange with black iris after killing Delta!Sans

Hair color: Brown

Hobbies: Killing, Hanging out with Chara, Eating chocolate, Sometimes reading, Playing videogames

Values: Killing, Being with Chara

Martial Status: In a relationship

Status: Alive

Affiliation: Unknown

Previous Affiliation: Unknown

Themes: None

Combat Statistics

Tier:At least High 8-C, possibly 2-C or 2-B at maximum

Powers and Abilities: Superhuman Physical Characteristics, Weapon Mastery, Weapon Creation, possibly Toon Force (Can draw weapons out of nowhere), Breaking the Fourth Wall (More notable in the other historys when he appears), Regeneration (Mid-Godly. As a counterpart of Frisk in the history, he should do the same feats. like regenerating his soul after is shattered by Asriel), Regeneration Negation (To Mid-Godly. Was implied to be able to kill Chara, who has the same regeneration as him), Power Absorbtion (Everytime he kills someone, he absorbs all of their powers), Martial Arts, Supernatural Willpower, Social Influencing, Information Analysis (With Check), Self-Resurrection (He can resurrect everytime he die thanks to his determination), Immortality (Type 1;Absorb the immortality of Toriel and Asgore, which are boss monsters, which don't get old until they have a child. Type 2; Can survive at 0.0000000001 HP. Type 3 and 4 with enough determination. Type 5 and 7;Kill gaster and the amalgamates and absorb their immortality, which the first one is a being which the concept of death dosen't affect him and the others are undead beings who are only "alive" by their determination), Longevity (A human's SOUL can exist for millennia), Acausality (Type 1. Keeps their memories after turning back time by their own powers or that of others. Although with their "control over the timeline"/Time Manipulation matched, repeated deaths make their grip in the timeline slip away, which can eventually result in them forgetting everything experienced little by little. and Type 4;Scaling from Gaster, who it should be in a different type of cause and effect after falling into its creation, it is not affected by any time travel made by a user of determination and can appear only depending on the FUN Value, it used one of its "goners "to warn that the human would meet" Susy "soon, which only occurs in Deltarune, a completely different universe eventually separated from Undertale), Memory Manipulation, Time Manipulation and Time Travel (Has the ability to SAVE into a point in time when particularly determined, and LOAD back in time to the last SAVE they made at will, even after dying. This act make everyone forget their memories), Reactive Power Level (Becomes stronger when he kill someone and gain EXP and LV), Enchanced Senses, Extrasensory Perception (Felt something faintly/weakly resonating within Asriel, later feeling it as their friends' SOULs. From somewhere they felt their friend's support, felt that something else began resonating within Asriel's SOUL, stronger and stronger), Statistics Amplification (With various ACT commands), Minor Life Manipulation and Creation with Draw, limited Invulnerability (Should have invencibility frames), Subjective Reality (Capable of creating physical items out of their hopes and dreams when extremely determined), Temperature Manipulation (With some ACT commands), Power Nullification (Absorb the powers of Sans, who can prevent the player from attacking by shining his eye), possible Flight (Follow Toriel in this way), Sleep Manipulation via Sing, Self-Healing (Can recover physical and spiritual damage by eating certain types of monster food), Fear Manipulation (Made Doggo feel a chill all over his body even though he didn't know who he was fighting or where they were), Non-Physical Interaction (Magic is shown to be capable of harming ghosts, as shown in the Mad Dummy fight where magic attacks are the only way to harm him as opposed to physical attacks. Could kill Napstablook, Mad Dummy and Mad Mew Mew with his hands), Afterimage Creation (Scaling from Asriel Dreemur), Fire Manipulation, Magic, Soul Manipulation, Danmaku, possibly Energy Manipulation (Scaling from Toriel), Energy Projection (Via Yellow soul and Gaster Blasters), Status Effect Inducement (Can inflict KARMA, scaling from Sans. Scaling from Undyne, who can turn the soul of the player green, making so they can't move), Bone Manipulation, Intangible Attacks, Teleportation (Of himself, others, and his attacks), Telekinesis, Gravity Manipulation, Clairvoyance (Scaling from Sans), Invulnerability Negation (Via KARMA), Immortality Negation (Type 5 and 7, possibly 2, 3, 4, 6 and 8;Kill Gaster and the Amalgamates. Was implied to be able to kill Chara, who also have all of his immortalitys), BFR (Scaling from Sans, who can take the player out of the game if they cheat to get an ending), possibly Law Manipulation (Can attack out of his turn, can force a battle to begin), Earth Manipulation (Scaling from Delta!Sans), Instictive Reaction (Scaling from Sans, who dodge an attack while being asleep), Stadistics Amplification (With various objects), Astral Projection (Is able to project his soul out of his body), Dimensional Storage (Can storage many items in his pockets), Spatial Manipulation (Should be able to move the battle box), Fate Manipulation (It is say that determination is the power to change the destiny), Statistics Reduction (With Hope), Plot Manipulation (He can interact with the script and skim it, so he should be able to manipulate it), having the highest Determination out there, it should possess the same abilities as Photoshop Flowey, so it should have: Shapeshifting, Data Manipulation, Plant Manipulation, Animal Manipulation, Breath Attacks, Explosion Manipulation, Biological Manipulation and Information Manipulation, Limited Mind Control (Scaling from Undyne, who can create a letter capable of causing Frisk to be unable to drop it), Electricy Manipulation, Technology Manipulation and Hacking (Scaling from Alphys), Thread Manipulation and Adhesive Manipulation (Scaling from Muffet), Body Control (Scaling from Lesser Dog), Sound Manipulation and Homing Attack (Scaling from Greater Dog), limited Vibration Manipulation (Scaling from Temmie), Smoke Manipulation and Magma Manipulation (Scaling from Vulkin), Size Manipulation, Intangibility, Life Manipulation and Duplication (Scaling from Reaper Bird), Ice Manipulation (Scaling from Snowdrake's Mother), Text Manipulation (In an extra cap of his story, he meets Frisk and in their battle, he grabs the text and using as a sword when Frisk try to ACT him), Elemental Manipulation (Have the power equivalent to eight human souls, so it should scale from Asriel), Limited Empathic Manipulation (Scaling from Napstablook), Possible Age Manipulation (Scaling from Mad Mew Mew), Transformation (Scaling from Asriel), Existence Erasure and Void Manipulation (Scaling from Gaster. Saying the name of Gaster will automatically erase the person who say it from existence. Could kill Gaster, who is an inexistent being), Cosmic Awareness (Scaling from Gaster, who could hear conversation in reality even when was out of the reality), Pocket Reality Manipulation (Scaling from Gaster, who can control the "Sound Test" room, which seems to be and separate area from the underground), Body Puppetry (Scaling from Gaster, who convert Clamp girl into a "Goner"), Madness Manipulation (Scaling from Gaster, who make Jevil go insane), Nonexistent Physhiology (Type 2. Scaling from Gaster), possibly Matter Manipulation (Make a piece of skin so sharp that it kill someone with it), Black Hole Manipulation (With Hyper Goner), Deconstruction (When he hit a manikin on the nape, it convert it into dust), can convert things into a ghost version, Self-Sustenance (At least Type 3;mentions not need to sleep) Reality Warping (Scaling from Asriel), Resistance to Soul Manipulation (Can take SOUL attacks as physical ones), Heat Manipulation (Capable of resisting an explosion from a MTT brand oven), Electricity Manipulation (Barely affected by an electric shock that briefly hurt Papyrus) and possibly Poison Manipulation (The CORE seems to be filled with ozone, which he was unaffected by), limited Resistance to Law Manipulation (Is not affected by the rules of undertale and can break them easily), Resistance to Radiation Manipulation (Gamerblood Energy Drink, an energy drink containing radioactive waste, is considered a normal product in the Underground. YEEMDU scales from the monsters who drink it), Resistance to Emphatic Manipulation (Scaling from Flowey), Resistance to Social Influencing (Was apparently unaffected by Frisk trying to make him their friend), Resistance to Existence Erasure and Void Manipulation (Was unaffected after recognizing the existence of Gaster. Even doing this can erase the person from the existence), Resistance to all of his powers (Fight with Chara, who have the same powers at him and in the end of the battle he didn't shown any signs of being tired or affected for any of the attacks from Chara)

Attack Potency: At least Large Building level (Vastly superior to Delta!Sans), possibly Low Multiverse level or Multiverse level (Absorb all the souls of the monsters on the underground plus the six human souls and his own soul, having the power equivalent to eight human soul, putting him way above Photoshop Flowey, who is almost 500 times stronger than Chara, by having an LV of 9999, while Chara's just only of 20. In perspective, Chara could destroy all the reality in undertale, which consist in at least 100 timelines, which would make Photoshop Flowey powerfull enough to destroy almost 50000 timelines)

Speed: Immesurable (Could move in Asriel final phase stage, which is a void without time or space)

Lifting Strength: Class 5 (It should be able to carry 9999G in his pockets. At 31.1 grams of each in a standard 1 oz coin type, 9999 of them would be 310 kg in total.)

Striking Strength: Low Multiverse level or Multiverse level

Durability: Low Multiverse level or Multiverse level

Stamina: High, likely Infinite (Never shows signs of being tired)

Range: At least Low Multiverse level (Scaling from Asriel)

Standard Equipment: Fire Weapons, White Weapons, Gauntlets, Melee Weapons, Explosives, Gaster Blasters, etc

Intelligence: High (Is a skilled hand-to-hand combatant. Can use all of his powers and weapons perfectly. Is concsient that is in a story)

Weaknesses: He is sometimes overconfident and can attack without thinking if he considers his enemy as too weak

Note: As his story is basically just replacing Frisk with him, the canon undertale feats can be used to scale him. As a counterpart of Frisk, he should have their same powers


Notable Victories:

Notable Losses:

Inconclusive Matches: