#mod coffeebean

(there’s actually real life vampires. The youtuber Shane Dawson does a video interview with some (warning, there is some explicit questions they start at 7:40, skip to 9:10 if you wish not to see that.) . I’m actually going to use the information from that in Underfell’s answer. The rest will be fantasy.)

Undertale -he’s slightly… disturbed.-like honestly, he didn’t really get it when you said you didn’t go outside-but since he found you downing a packet of type O Positive blood straight from the infusion bag-he can’t get the image out of his head-he has also seen you drinking straight from a bird-he lost everything he ate that day.-so you’ve promised to let him know when you’re gonna feed so he doesn’t walk in on you.-and when he meets your family-he becomes very aware of any bat he ever sees-because he knows they’re watching him

Underfell -he never would have suspected such a thing possible-the need for another human energy source that is.-when he saw you with blood on your face he assumed you’d beaten another human-obviously he learned the truth later and was extremely squicked-human blood is icky to the poor boy-and when he met your donor-he felt the need to sedate himself-he had always wondered why you had fangs when other humans did not though…-but to his dismay they were completely fake-”wasted precious time on genetic research” as he put it.Underswap -of all the shit he’s seen-he never in his life thought this possible.-in his hundreds of years of existence-he has never seen such a thing-saying he was shocked wouldn’t begin to cover it.-he asked so many questions.-you even showed him your bat form-nearly made him faint-and he actually fainted when he met your family.-and finding out your real age? he feels better about himself-since it’s the first time he’s been younger in a relationship.Outertale -he thinks it’s pretty cool-I mean, you’re not hurting people-he tries to be accommodating-like no lights or very dim lighting during the day-and at night he makes sure all the windows are open-so you can fly in really easy and not disturb people by walking through the doors-and when he learns about you hierarchy and the place you have on it?-he thinks it’s a match made in heavenMertale -tbh he watched you turn from a bat to human-it’ how you met-there’s a cave nearby where you sleep during the day with a colony of bats-and while they’re out hunting for bugs at night, you visit the hospital, get some ‘donations’-and then sit at the sea front and chill with him ‘til sunrise.-after having lived years in isolation, not even talking to your family in about a century-it’s nice to have company

I don’t know much about either of these AUs, but let’s give it a go ^^

SF would look much like US Gaster- old, tall dark & broody, always wearing a cloak- but have UF’s ridiculously long fangs and penchant for violence. Combined with US’s cold, calm demeanor, Swapfell Gaster turns out to be one vindictive bastard. Truly a monster. UF and US are both good at hiding their emotions, but they still express them to some extent. SF, on the other hand, doesn’t have to suppress his emotions because he’s not feeling any. I’d like to think he’s only capable of a sort of distant curiosity; he might wonder how or why things happen but have no real investment in the answers. Nor would he care who he hurts while finding those answers. This would also mean he can’t form romantic attachments, but since this blog is all about wooing Gasters I’ll leave that decision up to you guys. Maybe there’s a heart under that blank exterior :v

-Dong

Yeah, I pretty much agree with mod Dong. The fang idea is my jam - Bean

As far as I know, dancetale is just the canon UT characters but everyone has a dance style? So I guess he would have UT Gast’s cinnamon roll personality. His dance of choice might be waltz/ballroom, since that’s what I put in the fusion post.

-Dong

Undertale (Song associated)He doesn’t understand how this happened, well he knew how but he didn’t understand why. Why did humans live such a short time. Why was their body so fragile. Why after so long, were you slipping away. He couldn’t believe it, it was so much to bare. The sun in the sky, his stars in the night, he was losing them. At first he was in shock, and all the emotions came at once. He was reluctant to let go, he was sitting by them constantly. Telling them to hold on just a little long, ‘a little longer, please’ he would beg. One night, they shake him awake and whisper with a parched throat, “Be strong, okay dear? I’m here, you have nothing to fear. Please hold on, after I’m gone.”They pass the next morning.

Underfell (Song associated)After years of getting close to them, finally opening up, they’re slipping away from him. Everyday they’re getting weaker and weaker, their body breaks down more and more. He snaps at the palliative care doctors constantly in the beginning. He’s not used to losing a person so close to him, the emotions of sadness and regret have never rung this loud in his head. He wants to hide, he want’s to cry, but they a sure him that they’ll always be there, even if he can’t see them, “Trust in me.” they say to him tenderly before the doctors inject a drug to put them into a medical coma to ease their pain, “Just try and keep it together, you can do better.” a single tear falls from his eye as he watches them struggle slightly against the drug, their tired eyes refusing to close.

Underswap (Song associated)He’s watched people die for years. They’re another notch under his belt… doesn’t mean it hurts any less though. He strokes their face and whispers silly things to them, trying to keep their spirits high as much as he can. “This isn’t goodbye you know.” they smile up at him. ‘I know’ he says back with a weak smile.“I’m not gonna promise that you won’t feel sad, but remember you’ll never be alone.” they reach into their bedside and pull out an old scarf, “When it gets hard, wrap this around you and remember our love.”.“I will follow you some day.” he says, gently placing his forehead on theirs.“I know.” they kiss his face gently, “I’m tired now.”Outertale (Song associated)“If only you could be here.” he says to them from his back room.‘I would if I could.’ they say weakly.“I want to be with you right now so bad.” he sobs, leaning against the wall.‘I would love you here too.’“There’s people here I haven’t seen in forever, they’re asking about you and I have no idea what to say.”‘Tell them I say hi, and that it’s been a good year. Throw a toast in my name.’“You should be here throwing a toast.” he’s now full on crying, “You’d be loving this. You’d be all over this. God I wish you could be here.”‘Baby, if I had one wish, it’d be that I wouldn’t have to miss this. But go on. have fun, and I love you.’“I love you too.”

Undertale

- he stares- intently.- try as he might to come up with something- he cannot figure out a way to get back at it.- so eventually he lets it goUnderfell

- King of the land Passive Aggressiva- so passive aggressive that it will last for literal months- and he is so petty back?- like, 500x more petty, if possible.

Underswap

- the poor old man has seen it all.- but when something upsets him, he bottles it up- but at one point he may actually make it known that he was upset by said thing- but, months later. - like most don’t even remember it happened

Outertale

- for being extroverted- he really internalizes his feelings- you probably wouldn’t know he had an issue until he happens to lash out- it would be really bitter and/or sarcastic- the salt would be strong- but once you coax it out, there’s a mutual understanding.

Mertale