![napstablook underswap napstablook underswap](https://i1.sndcdn.com/artworks-000160733043-r16y0z-t500x500.jpg)
The same can be said if there’s too much dark. Without dark, there’ll be too much light and that is definitely not a good thing. It just means it helps with balance between dark and light. It’s not actually bad thing despite having a “dark” character in it. Frisk happened to be a born mage, a dark mage to be specific. Mages still exist in underswap, even until present day. If you do the genocide route, he’d say something bizzare like “EXISTENCE… EVERYTHING IN IT… WILL DISAPPEAR COMPLETELY… WE WILL ALL… FALL INTO ABSOLUTE DARKNESS… WHERE THERE WILL BE NO MORE SCREAMS… SUCH DESPAIR… WILL NOT BE FELT ANYMORE… FOREVER…” He might tell you about his strangely accurate prediction if you ask him about what he sees one day from now.The Gaster Followers and most of the Waterfall NPCs swap.I suppose this can be said the same to Alphys before she participated in a battlefield. Thanks to Gaster, Asriel grew up to be an alpha geek. Gaster taught Asriel a lot of things when he was still a kid.He’ll sell you his goods and allow you to talk to him, too. Don’t worry, he’s genuinely a good person and a cool uncle-figure to Asriel. Otherwise, the CORE (from UNDERTALE) wouldn’t have been made. But in reality, he’s really just an old monster with eccentric behavior and happens to have insanely high intelligence, which he uses it to contribute to monsterkind’s need most of the time. He may look like a creepy guy with ulterior motives.He resides in a small warehouse in New Hope’s basement. Gaster is still alive in this universe.The reason monsters got more places to live. He is the reason for the subterranean expansion. Gaster in this universe is a former inventor and industrialist.This rule still applies in underswap, but well, in a swap-y way. They both eventually passed their royal duties onto Alphys and Undyne. Gerson and Gaster swap because they formerly worked for the royal family in UT: Gaster was the royal scientist and Gerson was the royal guard.Happstablook is said to be Mettaton but in their original ghost form.If you are talking about about Wingding Gaster (who swaps with Gerson), then here’s some info about him: Happstablook: Happstablook is Napstaton's cousin.Napstaton goes down in one hit after this. In Genocide, Undyne gave him the Neo look but it wasn't completed during the protagonist's appearance. Undyne: Undyne built Napstaton as an entertaining robot for genocide, but when seeing the protagonist, she decides to remove the Genocide part and put acting, but it was already a nice robot so she didn't need to remove any genocide.His eye changes into a blaster and the other eye is glowing. He has bigger sound mixers, a backward hat again, and his theme is blue. Napstaton Neo is also similar to Mettaton Neo. He also is depicted without his legs connected together. He has a blue heart or "soul" instead of a pink one and also has both eyes showing. He is also sometimes depicted with floating sound mixers. Napstaton is very similar to Mettaton's classic form but with a backward hat, a hoodie and has a color theme of blue instead of pink.
![napstablook underswap napstablook underswap](https://d.furaffinity.net/art/malificus/1526150889/1526150889.malificus_lilys_sm.png)
Napstaton's original form is near-identical to the original design of Mettaton but with a teal screen and an N instead of an "M"