1 - 20 of 55 Works in Evil W. D. Gaster

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  1. Tags
    Summary

    Flowers grow, and they wilt.

    That doesn't mean they aren't beautiful.

    Language:
    English
    Words:
    8,675
    Chapters:
    10/?
    Comments:
    34
    Kudos:
    88
    Bookmarks:
    8
    Hits:
    4456
  2. Tags
    Summary

    Sans is conflicted by night terrors and vague memories from previous timelines gone wrong. While they're starting to become more vivid, soon he starts to notice deviations from what he's grown accustomed to and Papyrus does something unusual that changes everything.

    With the River Person out of commission, Sans accompanies Grillby on a replenishment run through to New Home, all while wrestling with a feeling he just can't break about his long-time friend. As he gets to know Grillby in a newer light along with some changes that have come up due to past medical abuse, it's becoming more and more apparent that something or someone is interfering...

    CH 1-12 - CONFESSIONS
    CH 13-24 - DELAYS & DATES
    CH 25-32 - PAST RECOLLECTIONS & EXPERIMENTATION
    CH 33-37 - REBOUND ARC
    CH 38-45 - AGGRESSION & BONE MAPPING
    CH 46-54 - BAD BLOOD BONE BROS
    CH 55-63 - GRILLBY'S ILLNESS
    CH 64-74 - GRILLBY'S BOX & BEDROOM PLAY
    CH 75-??? -

    Language:
    English
    Words:
    420,973
    Chapters:
    84/?
    Comments:
    1964
    Kudos:
    1260
    Bookmarks:
    169
    Hits:
    27145
  3. Tags
    Summary

    Sans, Papyrus, and his Daemon, Aquilina, are alone. Living in the depths of Snowdin forest isn't the safest thing; something bad is bound to happen. But where will they go when something goes wrong?

    Series
    Language:
    English
    Words:
    4,793
    Chapters:
    2/?
    Comments:
    4
    Kudos:
    30
    Bookmarks:
    4
    Hits:
    212
  4. Tags
    Summary

    You died. Simple as that. You lived what you think was a pretty normal life (not that you really remember), but you did die. How did you know you died? Well, that's because your SOUL was reincarnated into the body of a baby skeleton, with strange memories that you don't remember experiencing, about something called the Surface, in a strange lab with a strange skeleton (monster? man?) named Wing Dings Gaster who tells you that you were created specifically to destroy.
    'Destroy what?' you may ask yourself.
    Well.... You aren’t going to like the answer.

    Language:
    English
    Words:
    8,752
    Chapters:
    5/?
    Comments:
    13
    Kudos:
    40
    Bookmarks:
    8
    Hits:
    284
  5. Tags
    Summary

    After years of work in the labs, Sans is promoted to be the personal assistant of the famous Royal Scientist, Dr. W. D. Gaster. He's excited that he gets to work with somebody he's looked up to so intently for so long; all of his hard work seems to finally be paying off!

    ...But as it turns out, the job isn't what he expected.

    Language:
    English
    Words:
    7,187
    Chapters:
    1/1
    Comments:
    16
    Kudos:
    32
    Bookmarks:
    5
    Hits:
    346
  6. Tags
    Summary

    The skeleton brothers of Snowdin have a good life--a nice house, friends, good food, good jobs--each other. Too bad their past has come back to bite them.

    -

    My take on the classic Gaster Blaster AU, hopefully with some new elements; updates Sundays. I hope you enjoy! ^^

    Language:
    English
    Words:
    65,769
    Chapters:
    19/22
    Comments:
    153
    Kudos:
    330
    Bookmarks:
    55
    Hits:
    6139
  7. Tags
    Summary

    W.D. Gaster was content to spend his time in isolation and keep to himself, after the past had become too much. Being catapulted into an entirely different universe via his own magic going haywire was unexpected. Remembering everything as time repeated itself over and over again in a place that was and wasn't his home was almost too much to bear.

    At least there soon became one constant in all the pain and confusion.

    A fire monster who seemed to be rather interested in the familiarity of Gaster's presence, despite having no memory of their many previous meetings.

    Language:
    English
    Words:
    12,049
    Chapters:
    3/?
    Kudos:
    18
    Bookmarks:
    4
    Hits:
    162
  8. Tags
    Summary

    A human falls from Mount Ebott and no one cares or will miss him.

    Reason? One thing leads to another and they weren't human, well, at least not totally...

    They were half monster.

    Language:
    English
    Words:
    7,386
    Chapters:
    4/?
    Comments:
    2
    Kudos:
    54
    Bookmarks:
    10
    Hits:
    725
  9. Tags
    Summary

    After getting to the surface after so many years of isolation, one would think that positivity would come easily. It's what Sans thought too; hell, even believed. However, happiness never seems to come easily for the poor guy. After Sans discovers an unnerving photograph, he begins to dwell on things he can't remember but can't exactly seem to forget either. Will his ominous past finally consume him, or will he be able to free himself from the underground's suffocating hold, especially after so many years of being left in the dark?

    Perhaps all one needs to escape the shadows is for someone to light the way.
    --
    This description is reused and bad. Undertale belongs to Toby Fox. Apologies in advance for virtually everything.

    Language:
    English
    Words:
    14,727
    Chapters:
    9/?
    Comments:
    59
    Kudos:
    109
    Bookmarks:
    11
    Hits:
    1340
  10. Tags
    Summary

    After a scrapped timeline in which Frisk dies, she resets and heads back for round two in the underground. Only problem is, she isn't sure if she wants to return to the surface. As she overcomes her past demons, and learns to take on new ones, she quickly learns that there's one extra monster to the mix that she's never seen before. One monster who is prepared to do anything to break the barrier, and on the hunt for a live human soul.

    Series
    Language:
    English
    Words:
    37,540
    Chapters:
    12/?
    Comments:
    135
    Kudos:
    191
    Bookmarks:
    23
    Hits:
    5284
  11. Tags
    Summary

    Gaster is the Demon of London, Jack the Ripper, a murderer who used the night to cover his tracks.

    And he loved it.

    He would teach his children to love it as well.

    Language:
    English
    Words:
    46,063
    Chapters:
    25/?
    Comments:
    215
    Kudos:
    113
    Bookmarks:
    15
    Hits:
    1970
  12. Tags
    Summary

    (Takes place in the same AU as TGUPW, but after the prank war.)

    Gaster has been living with the monsters after a suspicipusly convenient meeting after the barrier was broken.
    He has been a good friend so far, but since his newest experiment started, he's been...different.
    talking to thin air...
    laughing at nothing...
    ever sleeping...
    it's been worrying Sans.

    Series
    Language:
    English
    Words:
    3,577
    Chapters:
    8/?
    Comments:
    1
    Kudos:
    5
    Hits:
    91
  13. Tags
    Summary

    Sans finds it hard to live every day when he knows it's all going to 'Reset'\, there's nothing he could do about it and that sucks.
    Then, he discovered something...different, before visiting Grillby's, this difference may add a little spark into his life.
    He finally founds happiness in two angels he loves so dearly.

    Let's just hope his angels won't get snatched away.

    Language:
    English
    Words:
    6,761
    Chapters:
    4/?
    Comments:
    8
    Kudos:
    42
    Bookmarks:
    7
    Hits:
    537
  14. Tags
    Summary

    Owning a bitty was the last thing on Toriel's mind as she made her way to the bitty store. However when she coms across a sad little bitty she can't help but take them into her home and try to help him recover.

    Language:
    English
    Words:
    8,635
    Chapters:
    4/?
    Comments:
    19
    Kudos:
    52
    Bookmarks:
    11
    Hits:
    442
  15. Tags
    Summary

    Pawla longs for the old days... she longs for her old friend.

    But he's never coming back.

    The Chaos King is here to stay. And he's had his eyes on her for a long time...

    Language:
    English
    Words:
    4,020
    Chapters:
    1/1
    Comments:
    4
    Kudos:
    11
    Bookmarks:
    1
    Hits:
    276
  16. Tags
    Summary

    After growing too close to the one person in the underground Asgore wants him to kill, Sans attempts to distance himself from Frisk by giving her every reason to hate him. His plan backfires however, when he finds his own heart broken as well. Now, Sans must face the sins crawling on his back, but how can he help someone he has to kill?

    Language:
    English
    Words:
    7,761
    Chapters:
    7/?
    Comments:
    14
    Kudos:
    73
    Bookmarks:
    6
    Hits:
    1055
  17. Tags
    Summary

    Monster were freed by Frisk the human, who had disappeared after the barrier broke 25 years ago. No one knows where Frisk went. They soon be came a legend.

    A few years later, Toriel died from an assassination, poison to be more accurate, 11 years after Monster where were freed from the Underground. Asgore declared war on humans, almost whipping them out. From 80 million humans soon became seven-hundred. Asgore was wounded in battle, and was soon killed the same way Toriel did, by poison. Asgore's dust was buried next to Toriel's, at the start of the underground.

    No one became the king. Instead, Monsters adopted the same things humans once had. (Presidents and stuff like that). If a hostile human was found, they were killed on the spot.

    14 years later, Sans went back to the Underground to get something from his old lab, that was beside his and Papyrus's old house. As he was about to head back he saw someone he hadn't seen for a long time.

    Flowey.

    Sans, curious, followed Flowey back to the start of the underground. Where he found a hooded person watering the flowers that sat on the royal family's graves.

    That's where this story begins-

    Language:
    English
    Words:
    15,521
    Chapters:
    10/?
    Comments:
    57
    Kudos:
    138
    Bookmarks:
    16
    Hits:
    2418
  18. Tags
    Summary

    It was just a subject a creation made by Gaster an on going experiment to create the perfect killing machine a monster with the determination of a human cable of ribbing anyone apart. But Gaster made a lethal mistake how would Gaster contain a such creature with an intelligence that matches his own and magic to rival even the strongest of boss monsters, the king. The answer? This horrible creature escapes into monster society injuring multiple monsters that came across its path. There seems to be no end to the violence and the terrible creation in question, calls itself Sans.

    It is a lot better than it sounds I just suck at summaries XD

    Language:
    English
    Words:
    28,630
    Chapters:
    22/23
    Comments:
    63
    Kudos:
    236
    Bookmarks:
    17
    Hits:
    4739
  19. Tags
    Summary

    Gaster was striving for the perfect war machine. Someone that wouldn’t break over mental or emotional pressure. A creature that could survive the harsh conditions that would ruin so many others. Something unstoppable, unempathetic and vicious. In order to test this, he created trials that were not too far from straight up torture. How long could this subject go without eating, and what may happen if they were to encounter a living food source, whether it be an animal, monster or human? How long could another subject stay in isolation? How much pain could they take until they blacked out? Those were only a few of the many questions and tests that were being performed.

    Language:
    English
    Words:
    1,973
    Chapters:
    1/1
    Kudos:
    5
    Hits:
    103
  20. Tags
    Summary

    It Was A Lovely Sunny Morning, Kids Were Playing In The Local Park While Cars Passed By on The Streets And Humans And Monsters Went About Their Day As Per Usual

    You're A Freshly Graduated College Student Looking For A Job, Unfortunately, It Would Seem Luck Isn't on Your Side, That Is... Until You Happen to Spot The "Help Wanted" Ad of Your Favorite Childhood Eatery on TV "Sans And Friends Pizza"

    It Would Seem Your Luck Has Improved, Could You Really Be So Fortunate?

    Short Answer? No... of Course Not, But Your About to Meet With Some Old Friends And Learn The Shocking Truth About Their Existence

    Language:
    English
    Words:
    252
    Chapters:
    1/?
    Comments:
    4
    Kudos:
    6
    Bookmarks:
    1
    Hits:
    206

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