Nightmare's pov

I haven't seen Error in a while, and I have been exceptionally weak lately. Something's up. I teleport to the anti-void, only to find it empty. Drat. He isn't here. He might be in Outertale... I doubt it, though. I teleport there anyways. I head over to his favourite spot- and the only place in Outertale that he ever goes to- only to find it bare of his presence. Agh, where is that angsty glitch?! I... kinda care about the guy. Not in a romantic way, but he's a good, understanding skeleton. Even if he is kind of insane. But then again... I am too. Along with everyone else in my mansion. Still, it pisses me off that he just... TAKES all the pain and does nothing about it. He doesn't fight back. He's always getting hurt and his body is completely broken all the time. I hate that they do that to him. I also really want to teach Stretch a lesson. Error lacks social skills, not that it's his fault, though. He went into Underswap once, walked through Snowdin, (He scared most of the monsters there, unfortunately.) and decided to knock on their door. Error knew Blueberry was a nice skeleton, and he didn't seem to despise Error. Error was lonely, and wanted to talk to someone. Stretch answered the door. Error must've been REALLY unlucky that day, because Stretch rarely answers the door, just like any other lazy Sans except he's a lazy Papyrus. Once Stretch saw Error, he flipped out. Gaster Blasters were fired, bones were shot and marrow was spilled. In the end, Blueberry ran outside because of all the commotion. Error grabbed Blueberry in desperation to get away from Stretch's attacks and teleported to the anti-void. I don't know much about this bit, but Error told Blueberry there's a balance, and all that unfair crap. Error didn't say too much about it. He soon returned Blueberry. How do I know all this? Error told me, duh. About Blueberry; ever since Error 'kidnapped' Blueberry, Error sometimes brought him to the mansion. Having such an innocent Sans in MY mansion was a little... chaotic. Blueberry learnt A LOT from us when he would visit. I kinda regret ruining the innocence. Blue and Dust really got along, though. Anyway, getting back to finding Error... maybe I can ask anyone in the mansion if they've seen Error around. I teleport to the mansion. I see Cross, and I approach him.

"Hey Cross, have you seen Error around?"

"No."

"Mk then."

Wait. I stop dead in my tracks.

"Uhhh... you okay?"

"I'm fine."

I quickly walk away. Holy crap. If Ink hasn't been around, and Error hasn't been around...
OH. SHIT
D-DID HE CAPTURE ERROR?! OH HELL TO THE NO, NOT ON MY WATCH BIOTCHES!!

"CROSS, GET YOUR ARSE OVER HERE! DUST, HORROR, KILLER, YOU TOO! HURRY UP!!"

They came scurrying over to me. I think they have a new record.

"W-what's wrong?"

Dust questioned nervously.

"Ink has Error."

Their faces twisted into shock and anger.

"We have to get Error back."

They nodded.

"We just need a plan... nah, let's just ambush them and steal Error."

Dust and Horror snickered.

"We just need to figure out where he is."

"Maybe their keeping Error in a prison-type AU?"

"Yeah, possibly. Welp, lets just go and look through all the AU's."

They groaned, but I glared at them, silencing them.

"Excuse me?! Error has done so much for us, and you DARE TO GROAN?! Ungrateful wretches! Error doesn't deserve that! Now move your ugly-arse spines; we're going glitch-hunting."