(Everyone still has their memories right now.)

Normally, Sans wasn't too worried at this point in the "game". Frisk had befriended Alphys, and could now go do... whatever it was that happens to free everyone from the Underground. Sans still didn't really understand that part yet. But, this time seemed different. 

Frisk hadn't seemed to want to Leave the Underground anymore after befriending Alphys. So when Frisk tried to sneak away from the group, Sans followed them, all the way to the true lab. Gaster's old lab. He'd done pretty well at hiding, but, Flowey was there talking to Frisk. He stepped out of the shadows as he saw Frisk explain thier plan to the flower, walking towards the two slowly. 

He made sure that Frisk had noticed him there before speaking. "heh. kiddo, it's not like we haven't done this before. but, that was only possible because the barrier was broken, right? that, weakened the veil between the void and reality enough for me to reach out to Gaster and pull him back into existence. what's gonna make it work this time?"

[hr]
Gaster always found it hard to concentrate on single events anymore, he'd seen them all before, but he also had no interest in simply watching something happen without being able to do anything about it. He felt so useless like this, seeing everything but unable to be seen or heard by anyone else... well, anyone but Chara, that is.

But Chara didn't really count, because they were in the same situation as him, unable to be seen or interact with the world except for Frisk on special occasions, the same as him.

He did like watching, as useless as it was to do so, it was nice that he could see his sons whenever he wanted to. Papyrus was currently with Alphys and Undyne, helping Alphys return the Amalgamates to their homes, and Sans was... missing.

Gaster looked around for a moment, finding Sans in his old lab along with Frisk and Flowey. He seemed to have stumbled across a new situation. Frisk doesn't normally ever try to go back to the true lab after... well, ever actually.

He watched in his usual forced silence as the scene played out. 

[hr]
Chara had been following Frisk around as usual, trying to see if they could break the little pacifist facade. No such luck this time it seemed, however it was somewhat interesting that Frisk didn't immediately go to break the barrier once again. 

They watched and followed Frisk as they went back to the true lab, and could barely contain their laughter as they heard Frisk explain the new plan. [color=9e0b0f]"Hm, the bag of bones has a point. This will never work with the barrier still in place." [/color]