Katsuko's Squad

Katsuko's Squad (カツコの分隊, Katsuko no buntai) is a squad of Chimera Ants led by Katsuko, derived from Zazan's squad. Katsuko holds authority over the whole squad, even after defecting from the colony and Zazan, which is made easier by the fact that it's a quite small squad. Katsuko and her squad are currently based in the desert of NGL, travelling constantly. Despite not looking to fight, they respond to most humans they come across with violence, finding it their natural response.