The creator of Error 404 confirmed that he does not have strings. Other than that great video!

man my original comment here really undersold how much I love this reaction, it's perfect! Everyone is in character, there's no generic reaction from all characters at once, the non undertale characters reference their world and the people they know, it's just...man it's so good. I probably watched this video like 10 times already, it's just so good lool.

Hahaha I like that Sans Called him a Faker since Sans now he's a Puppeteer and Doing stuff without the Knowledge of other Sans in the Multiverse except Error and his Henchmen.

this was really really cool! The reactions are so good dude, really hope you cover more UT battles in the future :D

You are amazing and the video is amazing ♥️

I like to see this group react to more stuff, this is quality stuff.

Such a nice detail to have sans say 'whats that faker doing here' about 404 because he isn't necessarily a Sans

nothing useless used in this video again just pure reaction like always cuz of that i like ur videos. Great video again! :D

FUN IS INFINITE

Maybe can you make them react to mono vs thin man I want to see Sans' reaction when he finds out that there is a boy who can control reality like Gaster

This was awsome

Great job as always

ooh, this was neat to watch. I'm glad your content hasn't dropped in quality.

Its fun how chara terrified players because they killed everyone and chara gave them punishment(and thats why chara got portrayed as maniac even they disliked humanity but no dislike for monsters)

Make sure to get Undertale to react to a Call of the void by Saster. Since your reactions are cool, it would be fun to see them react to that.

Nice Can you make a reaction video about error aus react to some underverse,error404 some meme cause only one channel has make the video about error aus so please

Early for once

This is good! I hope they react to LN a bit more tho since there are only 2 videos of that fandom here

Random comment, but i would love them to react when six music box was destroyed at the game

itsg you have the most addicting videos

The first meme so cute

Yooooooo good job Echo

Cool vid

William the name 404.

Imagine if Record of Ragnarok reacted to this

Can they react to error404 vs King Multiverse

I wonder how the terror kids would react to megalo strike back animatic plus i think it would be a nice save for charas image if you ever decide to do it though wondering how they would react to omori too

Past willliam sans and error 404

404 doesn't use strings my guy. But sans probs didn't know that.

Please make a part 3 that they are reacting to Shanghaivania or Megalovania

I love it 😎👍

Very poggers sir echo

Nice video

Auditor vs Lord X

waluigi is armageddon

Nice!

4:56 Maybe yes,maybe not,but for Error 404 that will never happen easily

more little nightmares memes please

Hey 404, lemme give you a hand!~ *launches a barrage of HATE Beams at Fatal Error as HATE Donovan while 404 gets to work deleting him* HATE!!! HATE!!! HATE!!!!!

that so cool love tho William its actually error 404 (AU)

Is sans talking about god ray or… i think that is glitch wip bc er404 isnt stupid enough to use it to destroy bones

Nanomachines son

canonly, 404 doesnt get strings so cope with it edit: after further watching in, no those wernt strings nor anything we know of.

sans error 404 vs sans error fatal

shuumatsu no valkyrie react to undertale animations and im a Brazil people 🇧🇷 👍

2:55 404 doesn't have any strings and not use strings. That beam is maybe god ray but if that beam is god ray then in the second shot Fatal will die but he not dead so idk

This is breat but who are all this kids? I dont know some of them.

Error 404 failed to delete fatal error that’s why complete glitched to complete? As like an error happen

Wait doesn't sans know error 404 have the same depression as himself.

Please give name this song

3:45 its god ray not strings

Did bro fr call 404 a faker….

Fatal Error is someone very difficult to deal with, I mean,he is stronger than Error and is practically "immortal",how do you defeat this bish?

404 don’t got strings

sans error 404😁😄😎

I'm confused, why did Sans call Error 404 a "faker"? Isn't Error 404 from AlphaTale, the first Au?

C.f. it is g3 game

:>

Puedes hacer que los dioses de shuumatsu no Valkyrie reaccionen a esto: m.kzfaq.info/get/bejne/bLJ3fbhjxNyqZWw.html Cualquier duda el personaje puede controlar cualquier frontera desde una física hasta una conceptual como la vida y la muerte, el día y la noche

ECHO

3:40 No slenderman cant do shit he would get slammed by them flicking him

have them watch Error404 vs King Multiverse? I like your reactions

Fun fact error 404 has strings but doesn’t use em and at 3:51 error 404 used his god ray yes he can do that with his god rays