I just want to mention that the bold is me(the author) and everything else is Sans. You'll understand why.
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I wake up from what felt like forever, and the fluorescent lights prevent me from seeing the room clearly. I tried to move, but it only hurt. A lot. I kept wincing in pain while I was trying to move. What happened to me? Did I get into an accident or something? Where am I?
...What am I?
"SANS!! P-please don't move!! Your not fully healed yet!"
VOICES!! Someone is here! They could explain what's going on! Though I couldn't exactly process what their saying.
I start to recover my vision while my eyes get used to the lights(you know, if he HAD eyes ￣︶￣). I start to see things, though not very well. What I do see is some weird, colourful blobs around me. But the one taht stood out was a white blob with a red blob around his neck. I...think he's taking to me...

"SANS!! YOU'RE AWAKE!" The white figure said, as I keep trying to see everything.

I notice he had called me Sans. So I decide to ask him who that was, since I didn't recognize that name.

"...uhh, who's...?!" I try to say, before the white figure started to sit me up right and then hug me tightly.

"SANS, I'M SO HAPPY YOU ARE OK!" The figure said. Man, he sure is loud... it's giving me a headache.

But I do notice that I could see the room more clearly, especially the people in the room.

I see 2 bi-pedal goats, one wearing a purple attire, similar to what you would think a teacher would wear(I'm lazy to describe her outfit😋), and the other wearing a pink hawwain shirt, one with white flowers of different sizes plastered on it. That one also had a yellow beard, so I guessed he's old. I also notice a small child griping on the dress the the goat dressed in purple was wearing. She(or he, I couldn't tell) was wearing a purple shirt with blue stripes going across their shirt horizontally. He/She was staring at me, and they looked scared, like I was gonna yell at them or something... did I do something to that child?

Anywho, there are a couple more people in the room. There is some scary, fish lady with red hair, wearing A black tank top and some blue jeans, along with some red boots. She was also wearing an eye patch on her left eye. Standing right next to her was some yellow, reptile monster, and she was wearing a white lab coat and a small pair of glasses. She looked like she was holding clipboard of some kind. All of these creatures are just staring at me worridly. Who are they exacly?

I ended up looking at the figure hugging me, and I discover that he's a skeleton, and one with some weird clothes, along with a red scarf.He's hugging me PRETTY tightly. And it looked like he was crying a bit...

"SANS! PLEASE, NEVER SCARE ME LIKE THAT AGAIN!" The tall skeleton said, his voice cracking a bit, hugging me tighter.

"Uhh, s-sorry, but I think you got the wrong person. M-my name isn't Sans..." I said, hoping he would let go and let me breathe(you know if skeletons had lungs😑).

The skeleton stoped hugging me, and looked at me in the eyes, tears in his eyes. He looked confused at my statement. Can't he tell I don't know him?

"B-BUT YOU ARE SANS! IF YOU AREN'T SANS, THAN WHO ARE YOU?!"

I notice that everyone is looking at me, more worried than before.

"Well, I am... I am......i am" That's when it hit me. I don't know how I am...

"I... don't know who I am..." I start to freak out a bit. No, I start to freak out a LOT.

"Well, that explains why his text isn't completely lower case" Said a ghost with a green shirt with yellow stripes going horizontally across it.

CHARA, DON'T BREAK THE 4TH WALL!!!!
"I just did.('ω')"
SHUT UP! YOU AREN'T EVEN SUPPOSE TO APPEAR IN THIS CHAPTER!
"But you kept making comments about how it's not possible for Sans to breath or get blinded by light without even having the proper organs"
I'M ALLOWED TO, I'M THE AUTHOR!! NOW LEAVE THE CHAPTER BEFORE I SEND TO THE VOID!
"Fine, whatever.🙍‍♀️"
Anywho, back to your regularly scheduled scene with a freaking out amnesiac Sans.

I start to notice that I'm having trouble breathing, taking very deep breathes. I start to have a terrible headache, and my left eye suddenly felt like it was burning.

I can't remember. I can't remember my name, where I live, I can't remember if I even had family!

" I can't remember, I can't remember, I can't I can't I can't I can't I can't remember! WHY CAN'T I REMEMBER?!?!"

My soul is pounding, it felt like I was going to have a heart attack.

"S- SANS, PLEASES CALM DOWN!! Someone said, but I couldn't tell who. All I know is that I heard something beeping, and it's getting faster, and faster.

"SANS, PLEASE, LOOK AT ME!

I looked up at the skeleton in front of me, still panicking.

"LISTEN, IT'LL BE ALRIGHT. WE'LL HELP YOU! THE GREAT PAPYRUS PROMISES!"

Hearing the skeleton, who I guessed was called Papyrus, calmed me a bit, but I was starting to cry.
"What happened to me? Why can't I remember?
I just want to remember..." At this point I just broke down crying. Are these people my family? Are they my friends? What happened?

"It'll be ok Sans, just let it out." Papyrus said, speaking softer than earlier, and started to hug me again. I hugged back. I really needed it. I just kept crying, and I hugged Papyrus tightly. I never want to let go...