The twins have returned to the others as of today. They are different from how they were before, quieter, more submissive. I predict that I will not be having any more issues with them in the future. Subject V was immediately alarmed, his distrust seems to have deepened after reuniting with the twins. Subject J seemed indifferent towards the twins’ return, though I did see his gaze linger on Subject R-E. They have a deeper bond, I’m guessing. They did seem to be awfully close by the 2nd day of experimentation. Perhaps that is something I could use in the future.