Reboot Event

Reboot Event was shown at the end of the first Chapters after defeating the Evil Player. The reboot button was created by Gaster from the fragment of the save and reset button and fused together using what remains from the Gaster tri-core prototype. However, this button was a one-way trip with no way of coming back, as the reboot caused the reboot of the Universe, or at least that was its intention but the result was much greater than anticipated.

"The reboot button unlike save and reset button that effect the 4th dimension up to 5 dimension of you universe this button will effect the enitre dimension all timeliens, dimensions, and higher dimension in short this button will cause aur universe to be reborn into a new one" - Gaster to Chara

## What the Reboot did to the Universe/Undercore:

* The reboot although was meant for one universe cause of unknown at that time factors and outside interference caused the reboot to affect all the layers of the universe. The reboot resets and restarts the whole universe reshaping the history and stories of every reality, dimension, and layer of the universe into a new era giving new option, new possibilities, and most importantly the reboot cause a system to erase the Save and Reset function within the world code with lead to Undercore being the universe free from Players Controller allowing the Universe and all its layers to prosper, evolve and reach new stories and powers that previously were not possible cause of the player melding with the **world code**.

### What it did to the Multiverse/Core-verse:

* Not much is know to what exacly Reboot caused to the Core-verse, as there is not much know about it. Only the Core-verse had 12 Reboot Aftershock that affected and changed some characters as well as resulted in the alteration in some point in time resulting in the changes of the Multiverse and Characters

## 12 Reboot After Shocks:

* Reboot After Shocks are like the echos of the original Reboot Event that happened within the universe of undercore, that goes outside the universe and spreed across the Multiverse. What These After shocks exactly do are still a mystery but there are so far 6 confirmed results of the After shocks.

* **1st:** Error Freedom, the first aftershock causes Error Sans to be free from the KM Bidning vow, with Alowed Error to finally be able to do what he always wanted to do.
* **2nd:** Au's restoration, some Au's that were semi-destroyed/corrupted by outside force either Nightmare Sans or 404 or anyone else were restored to their previous form but with changes, as some of the aus deeply restoring to their original state show to gain some new things with makes them much more interesting au's
* **3rd:** Change in time. The 3rd aftershock affects the space-time continuum of the Multiverse resulting in the birth of new au's such as: London-Tale (Nerrisa au) and Time-Stale (Au that exists outside the time-space of the multiverse).
* **4th:** The 4th aftershock affects some outcomes, such as Teylor and Terrisa a twins that were able to escape their universe (Delta-Red, a Deltarune Au where all was like original with difrence that The Dark World was called the Red World as was much more bloody and brutal) that was being corrupted by the Esmera as he was forcing the world code to fuse with another universe. The twins were able to escape their Au destruction as they were able to enter the same portal that Esmera used. But they didn't much know what to do as their universe was destroyed and then the Aftershock hit them resulting in them gaining more power than ever before and now are on the verge on finding and killing Esmera.
* **5th:** Cracks in the fabric of Multiverse. One of the aftershocks hit a very delicate part of the fabric of the time-space continuum which resulted in creating several cracks in time and space of the multiverse, in one of those cracks an au known as Time-Stale fell and resulted in that au existing outside the space-time of the multiverse. Although most of the cracks were fixed there are still some that remain.
* **6th:** **Coalescence event**