Fellswap X

WARNING: This AU will contain strong violence, blood & gore, abuse, guns/bombs, and heavy swearing. It is intended for viewers 14 and up. Viewer Discretion is Advised.

*For other versions of Underfell, see Underfell (disambiguation).*
*For other versions of Underswap, see Underswap (disambiguation).*

### Author/s

xXtha  @xxtha-blog​
xXtha

### Link/s

DeviantArt (Story)
Tumblr (Story)
Tumblr (Character references)

### Medium

Comic

**Fellswap X** is an AU inspired by the early concepts of Fellswap Gold, but while using the Fellswap idea as the basis for the setup, it is more than simply a fusion of the 2. The AU focuses around the cold war that is happening between monsters and humans, and the conflict and turmoil occurring in the Underground.

In the AU, magical attacks as seen in Undertale do exist, but most monsters don't use them for attacks. Instead they power weapons with the magic of the user and use that to fire actual ammunition, like bullets. This method of attack tends to be far more deadly, preventing the victim from healing their wounds with magical items and leaving them with scars and deformities, if they don't die. However, some monsters disagree with this method.

## Story

### Main story

* Prologue
* Ruins
* Snowdin
* Waterfall/Lab
* Hotland

* Page 1
* Page 2
* Page 3
* Page 4
* Page 5
* Page 6
* Page 7
* Page 8
* Page 9
* Page 10 + 11
* Page 12
* Page 13
* Page 14
* Page 15

- Page 16

- Page 17

- Page 18

- Page 19

- Page 20

- Page 21

- Page 22

- Page 23

- Page 24

- Page 25

- Page 26

- Page 27

- Page 28

- Page 29

- Page 30

- Page 31

- Page 32

- Page 33

- Page 34

- Page 35

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- Page 39

- Page 40

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- Page 42

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- Page 44

- Page 45

- Page 46

- Page 47

- Page 48

- Page 49

- Page 50

- Page 51

- Page 52

- Page 53

- Page 54

- Page 55

- Page 56

- Page 57

- Page 58

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- Page 60

- Page 61

- Page 62

- Page 63

- Page 64

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- Page 68

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- Page 74

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- Page 89

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- Page 95

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- Page 97

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- Page 101

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- Page 107

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- Page 113

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- Page 129

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- Page 146

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- Page 172

- Page 173

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- Page 176

- Page 177

- Page 178

- Page 179

- Page 180

- Page 181

### Side stories

* Alphys
* Toriel
* Papyrus/Muffet
* R.P/Gaster
* Sans

* Page 1
* Page 2
* Page 3
* Page 4
* Page 5
* Page 6
* Page 7
* Page 8
* Page 9

- Page 1

- Page 2

- Page 3

- Page 4

- Page 5

- Page 6

- Papyrus Page 1

- Papyrus Page 2

- Muffet Page 1 - 4

- Muffet Page 5 - 7

- Muffet Page 8 -10

- R.P Page 1 - 4

- Gaster Page 1

- Gaster Page 2

- Page 1 - 3

## Gallery

Toriel - Created by xXthaAsgore - Created by xXthaSans - Created by xXthaPapyrus - Created by xXthaChara & Frisk - Created by xXthaAsriel & MonsterKid - Created by xXthaAlphys - Created by xXthaUndyne - Created by xXthaNapstaton - Created by xXthaGrillby - Created by xXthaMuffet - Created by xXthaRiver person (R.P.) and Past W.D. Gaster - Created by xXthaW.D. Gaster - Created by xXtha
## Trivia

* Sans's and Papyrus's nicknames are Gin and Peppermint.
* River Person's nickname is R.P..
* The creator has stated that rather than a direct fusion of Underfell and Underswap, it should be seen as a unique AU that shares similair concepts.
* Mettaton does not make an appearance in the comic, which is why he has not been given a character bio.
* It's also been confirmed that Napstaton is Papyrus' soulmate.

## References

1. ↑ Post including both their nicknames
2. ↑ Post including River Person's Nickname
3. ↑ https://fellswap-x.tumblr.com/post/626019891799031808/about-fellswapx-the-following-is-the-masterpost-of
4. ↑ Papyrus and Napstaton = Soulmates (Confirmed)