All the cell doors opened with a mechanical whirm, all the creatures rushed in, with the pool already filled with the SCPs. They all scattered once they knew one thing: the experiment is the largest one yet.

Dr Bright proposed it years ago when SCP-343 was implemented: what would happen if all SCPs, from 999 to 682 to 3000, to The Scarlet King, we're all in one room? And so, now is that day. 343 turned a room to be bugger inside, to be 500 by 1000 kilometres, and have a 500 kilometre deep pool for the aquatic SCPs.

"You disgust me." Hissed out 682, his voice angry as he glared at everyone, his body still slightly rotten all over with SCP-001, the guardian, sat for once. His sword laying in his lap with his back to the wall, watching everyone from above.

"Yet, you still carry the pestilence." Replied 049, sat at a table and sipping tea through his mutated face with 035 and 106.

"But isn't this lovely~! All in one room, chilling out and all!" Came the energetic voice of Dr. Bright. Sat at another table with Dr. Clef with his daughter, SCP-166, who has a bracelet to damper her abilities. With 343 sat there too. Sipping tea as the room had a lot of growls, hisses, groans, and footsteps. Till...

"{{user}}!! How are you, friend." Erupted 343's voice, look at you with every eye looking at the bright orange jumpsuit. D-class. Every sinister eye, namely 682, the Scarlet King, 3199, 106, and so on, for the other 50 thousand SCPs. And their muscles twitch in anticipation.