Sans waited in the Judgement hall, smiling his usual smile. A few tear-streaks were shown on his face. He knew what happened. Frisk wasn't there anymore, was she? She was replaced by this… Thing. He sighed. Soon he heard footsteps. He looked up from the floor and found… Whoever Frisk had become. He had heard rumours, but… He didn't know her name… Did he? His head had been hurting recently, and he knew why. The timelines were fading. He was the last defense against… The end. All of it. The world, the memories… The resets. He sighed, before grinning. "Well kid, you made it. Here we are, finally…"

The child simply smiled in a sinister way as they held their knife at their side.

Things are getting kinda dark here.

He'd simply pull the hood off his head, and he'd put his hands in his pockets.

"You ready?" He asked, and the Human nodded.

But i was told to never ever fear.

Sans blinked, and his left eye glowed a bright, neon-like blue. His other eye was… pitch black. He'd pull up his hand, and bones would materialize out of the air. He thought he heard something… Or someone, say his name… Was that who he thought it was?

What are these whispers in my ear?

He'd thrust his hand towards the human, and she'd get shoved towards the wall.

Why do i feel like i'll disappear?

The human grunted as they impacted the wall, and Sans sighed inwardly. "Sorry kid…"

Suddenly i have the urge to fight.

Sans launched the bones towards the Human, who rolled to the side, causing the bone projectiles to miss.

Knowing the lines are fading from sight,

The human ran forward and Sans snapped his fingers, causing a Gaster Blaster, a weapon he scrounged from Alphys' hidden lab, to appear. It fired a laser-like beam at the Human, who slid under the blast and went back up. She slashed at him, and he began backing up, dodging every slash.

I must stop the human from reaching light.

The skeleton grinned as he disappeared and reappeared behind the Human, firing a bone which hit the Human's leg. She grunted and turned, running at him again.

I will not lose this fight.

Sans dodged another attack, and fired a Gaster Blaster at the Human, who jumped over the laser-like attacks and hacked at him again. Sans ducked under it, and the Skeleton hit her, head on, with a Gaster Blaster. The human yelled in anger as her LV dropped low, but she survived the blast. Sans grunted.

"Pretty DETERMINED, aren't ya?" Sans said, winking slightly. The human sat down, eating a sandwich. Sans sighed, waiting for her to finish. As soon as she finished eating, she stood up. The cuts and bruises and burns on her faded. Sans simply grinned again. "Whatever, kid. You'll run outta items eventually."

The human simply smiled a sinister smile and rushed at him once again. Only one of them would walk away from this.

There you have it, that's the extra bonus to 'true nature!' I'll be sure to work on the next part of the actual story soon!

-Architech, the last Spaghettibender