1 - 20 of 222 Works in Isaac Sumdac

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  1. Tags
    Summary

    After capturing Megatron and returning to Cybertron, Optimus had settled down into a relatively quiet life. Sentinel has been running the planet into the ground in Ultra Magnus' absence, and his most recent ploy to regain favor in the public eye has the Council on edge. Meanwhile, an ancient evil reappears, threatening to consume everything in its path if not stopped. Optimus is charged with brokering peace with his mortal enemies, but that proves to be easier said than done.

    Language:
    English
    Words:
    136,551
    Chapters:
    40/?
    Comments:
    325
    Kudos:
    1,191
    Bookmarks:
    179
    Hits:
    35,712
  2. Tags
    Summary

    At the end of the war, Ratchet goes against his better judgement and repairs a wounded Megatron.

    Millions of years later, when Ratchet is certain his time is up, the last bot he ever expected shows up to repay his gratitude. In one way or another.

    Language:
    English
    Words:
    27,795
    Chapters:
    2/2
    Comments:
    5
    Kudos:
    51
    Bookmarks:
    11
    Hits:
    486
  3. Tags
    Summary

    Before the Autobot repair crew crashed onto earth, there were five of them. Then, Megatron stowed away on their ship and disrupted their mission. After 50 years, they are now down to 4.
    It’s now up to them to keep the Allspark safe and find Optimus Prime, with the help of their new (youngest) recruit, Sari Sumdac, and her reliable yet strange older brother, Orion Pax Sumdac

    Series
    Language:
    English
    Words:
    23,990
    Chapters:
    15/?
    Collections:
    1
    Comments:
    87
    Kudos:
    125
    Bookmarks:
    26
    Hits:
    2,819
  4. Tags
    Summary

    After 4 million years of stasis, the Autobots awaken in 1984, scavenge to survive and believe the Decepticons to be dead. 40 years later after minimal contact with Earthlings, 3 teenagers named Garth, Mandy and Chance discover and are brought to the Ark by scout Bumblebee. Unfortunately, their discovery draws the attention of the Decepticons, mortal enemies of the Autobots who have managed to regroup in the 40 years since waking up. Now the newly-forged alliance must work together to combat the corporation NEST that threatens the town, as well as the Decepticons, who have more to their comeback than meets the eye…

    Series
    Language:
    English
    Words:
    107,243
    Chapters:
    6/26
    Kudos:
    12
    Hits:
    188
  5. Tags
    Summary

    (TFA X Princess and the Frog AU)

    Following Blackarachnia and Wasp, now Waspinator’s supposed termination from Transwarp field overload, Bumblebee is left with guilt for everything that happened to Wasp, which he is received an important advice from Prowl, which inspires him to work harder to achieve his dreams and not repeat the same mistakes. Now years later, Bee is confronted with a problem; despite working tirelessly to rejoin Elite Guard graces along with his friends, Sentinel takes away all his hard-earned progress in one swift, humiliating move.

    Frustrated and desperate, he bumps into Waspinator, who is indeed still alive and under the deranged scientist Meltdown’s manipulation, and thinking he was being received forgiveness, Bumblebee is tricked and injected with a BioWeapon that turns him into a techno-organic of his namesake. Now the pair are forced to work together along with fellow technorganics Sari Sumdac and Blackarachnia to return to their normal forms. But as Bumblebee journeys through this strange new world, he and Waspinator begin to understand each other in ways they never expected, discovering that forgiveness and redemption might be more complicated than either of them imagined.

    Language:
    English
    Words:
    19,183
    Chapters:
    5/?
    Comments:
    17
    Kudos:
    20
    Bookmarks:
    6
    Hits:
    533
  6. Tags
    Summary

    A murder. A theft.
    A conspiracy. A prophecy.
    A tiny protoform.

    The fate of Cybertron.

    Prowl has spent his entire life cast aside and hiding in the shadows. The one home he's ever had is desecrated, and the blame placed on him.
    But his Master left him with a duty more important than all of that, one that Prowl intends to carry out until his sins are forgiven - or until his spark extinguishes.

    Stranded on a blue planet of nature and technology, Prowl must learn to be a protector, a nurturer, a father.
    But the ghosts of his past haunt him still, and the arrival of a familiar face may throw his new life into turmoil. Old wounds are opened and misunderstandings lead to unlikely fellowship.

    Prowl may finally gain the family he's always longed for... but his duty comes first.

    ~

    Prowl-centric TFA AU where he crashes on Earth several years before Optimus and his team arrive. In that time, he grows an affection for Earth and, even moreso, for his adoptive daughter Sari. Drama, action, and a healthy helping of domesticity and found family shenanigans.

    TLDR; DadProwl AU

    Title from "BB's theme" from the Death Stranding OST (i couldn't not use a DS song oTL)

    Language:
    English
    Words:
    20,273
    Chapters:
    3/?
    Comments:
    69
    Kudos:
    104
    Bookmarks:
    34
    Hits:
    1,906
  7. Tags
    Summary

    This is based on another fanfiction ...They were cellmates made by Naiad_DreamerWay https://archiveofourown.org/works/32393998/chapters/80314744
    It's about an AU in which Optimus fell with Megatron off the Autobot ship. Both came back online 50 stellar cycles later on an alien planet trapped in the same laboratory.

    There's a massive power struggle during the time Megatron was gone. Shockwave, Thundertron, and Starscream are up in arms for power gain. Ravage, Lugnut and Blitzwing are actively searching for Megatron us wear abouts.

    Oh and Optimus Prime instead of being kicked out was stationed with a dead job (a job that goes nowhere with promotion/is basically considered fairly insignificant) because why would he still be considered a Prime if it's supposed to be a rank?

    Language:
    English
    Words:
    15,559
    Chapters:
    25/?
    Comments:
    18
    Kudos:
    170
    Bookmarks:
    22
    Hits:
    5,903
  8. Tags
    Summary

    Optimus already has problems, the most dangerous of which might be this freak blizzard. He does not need a demon lord problem added to the list. He should leave. It's not like 'The Great Lord Megatron' can die from the cold...

    ...right?

    Language:
    English
    Words:
    33,931
    Chapters:
    11/?
    Comments:
    318
    Kudos:
    650
    Bookmarks:
    124
    Hits:
    11,440
  9. Tags
    Summary

    What’s a better way to deal with PTSD than to go back in time and blow up a planet?

    With the help of a scientist found on a random asteroid, Bumble Prime is ready to save the future (which he himself screwed up earlier)!
    But, of course, nothing can ever go according to plan, right?

    Fortunately, he has his friends (they don’t even remember him), a random Decepticon ( they’re just business partners), and his old enemies (are they still enemies if everything happened in the past?) to help him!

    ......What a delight.

    Language:
    English
    Words:
    22,775
    Chapters:
    6/?
    Comments:
    38
    Kudos:
    85
    Bookmarks:
    19
    Hits:
    1,332
  10. Tags
    Summary

    Bumblebee was raised (and unethically modified) by the Decepticons… and hated it.
    So he decided to join the Autobot army to fight them!


    So what if he’s only the equivalent of a human seven year old? He knows how to lie!

    Language:
    English
    Words:
    20,286
    Chapters:
    14/?
    Comments:
    103
    Kudos:
    196
    Bookmarks:
    38
    Hits:
    4,228
  11. Tags
    Summary

    how long can someone be ten years old. asking for a friend.

     

    Stand alone fic in series

    Series
    Language:
    English
    Words:
    8,092
    Chapters:
    1/1
    Comments:
    1
    Kudos:
    13
    Bookmarks:
    2
    Hits:
    64
  12. Tags
    Summary

    Megatron notices a problem with his wiring. Thankfully a nice scientist is there to help him.

    But Megatron realizes he’s got a thing for humans being all up in his wiring.
    Especially when that human is Sumdac.

    Language:
    English
    Words:
    2,884
    Chapters:
    1/1
    Comments:
    8
    Kudos:
    45
    Bookmarks:
    5
    Hits:
    272
  13. Tags
    Summary

    What if Optimus was left on Archa Seven? What if Bumblebee was the one framed? What if Bulkhead was left for dead by his crew? What if Ratchet risked everything for his conjunx? What if Prowl wanted to join the Deceptioncons?

    All of them were abandoned by the Autobots, who claim to be the good ones, but with how they treat warframes and abandoned those they deem weak, are they truly the good guys? All of them were rescued by the Deceptioncons, who are told as the bad guys, but would bad guys give them a home and a family like this?

    It's been several thousand stellar cycles since they joined the Deceptioncons and they're getting closer to their goal of getting the Allspark, maybe even finding out what happened to the Indicon Leader but then everything goes to shit when the Autobots ship disappears with Megatron and Starscream.

    Orion is determined to get their lost leader and winglord back. Why do Feather Song and Violet Song feel a familiar aura coming from the key the young organic possesses? Maybe it will lead them to their lost Empress?

    Language:
    English
    Words:
    29,074
    Chapters:
    9/?
    Comments:
    20
    Kudos:
    44
    Bookmarks:
    11
    Hits:
    1,842
  14. Tags
    Summary

    Before he was Optimus Prime, Orion Pax was an Elite Guard washout on a maintenance crew of misfits. After a chance encounter with a powerful Cybertronian artifact, he and his crew wind up on Earth, where they go from Zeros to Heroes.

    Language:
    English
    Words:
    187,295
    Chapters:
    34/?
    Comments:
    115
    Kudos:
    88
    Bookmarks:
    35
    Hits:
    6,608
  15. Tags
    Summary

    Hearts and Sparks Ship Week 2026: Day 7: Adventure / Alternate Universe

    Continuation of Sari's Mom Has Got It Goin' On

    Sometimes, when one is faced with very specific problems, it's important to make a swift, decisive choice, turning the issue into an opportunity.

    Megatron, though, was still in denial that his success ratio of these had been a little questionable these days.

    Series
    Language:
    English
    Words:
    12,235
    Chapters:
    2/3
    Comments:
    34
    Kudos:
    66
    Bookmarks:
    8
    Hits:
    587
  16. Tags
    Summary

    As lingering Transwarp energy flickers throughout the universe, a Blue Cube tumbles through a portal and crash lands on Earth. Luckily, the Autobots stationed there are great at fixing things. Even luckier, the little girl who found the cube has taken quite a shine to it...

    Language:
    English
    Words:
    8,022
    Chapters:
    3/?
    Comments:
    56
    Kudos:
    199
    Bookmarks:
    54
    Hits:
    1,953
  17. Tags
    Summary

    Shadows of the past are reappearing...
    Welcome home.

    Language:
    English
    Words:
    12,259
    Chapters:
    7/?
    Hits:
    189
  18. Tags
    Summary

    Megatron indulges in a dangerous habit. Isaac Sumdac can only watch.

    Language:
    English
    Words:
    8,742
    Chapters:
    2/2
    Comments:
    25
    Kudos:
    59
    Bookmarks:
    14
    Hits:
    385
  19. Tags
    Summary

    During a battle in Detroit, the Leader of the Decepticons noticed something he didn’t notice before while duelling again the little Prime. Interested, he managed to take a secret sample of the Prime’s energon.

    Once returning to his base after getting his aft kicked, he had Shockwave study and soon him and his team came to the horrific realisation that the Leader of the Repair Crew is some thing they had sworn to never harm… a carrier

    And if the Leader was that… then what does that make his team?

    ——————————
    The Autobots gets pulled into a secret mission by the Elite guard where they learn the secrets that Cybertron has hidden from it’s inhabitants.

    Language:
    English
    Words:
    8,328
    Chapters:
    4/?
    Collections:
    1
    Comments:
    27
    Kudos:
    365
    Bookmarks:
    60
    Hits:
    4,865
  20. Tags
    Summary

    A short conversation about Isaac Sumdacs failure in Megatrons plan causes the Decepticon leader to scurry into his private room for... relief.

    Language:
    English
    Words:
    1,209
    Chapters:
    1/1
    Comments:
    3
    Kudos:
    27
    Bookmarks:
    5
    Hits:
    235

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