A group of crawlers.
Description
They are named after Polish special forces despite none of them being from Poland.
Story
Book 3
Mentioned on Odette's show in Epilogue of Book 3.
Book 5
By the sixth floor they teamed up with Eva and some of the former Daughters. They later abandoned Eva after she wanted to fight a second Odious Creeper as they had taken significant losses fighting the first one.