For right now they're simpley called "the female delinquents."
They are not fully implemented and cannot be recognized দ্বারা Info-chan.
আপনি can find them in Markiplier's চলচ্ছবি link at 14:57 and link at 6:43.
EDIT: for whatever reason the লিঙ্ক may not take আপনি to the চলচ্ছবি - just YouTubes' homepage. So, the linked চলচ্ছবি are: - SUMMON DEMONS FOR SENPAI | Yandere Simulator #6 - POISONING FOR SENPAI | Yandere Simulator #8