Comments of chapter undefined of Embers Ad Infinitum

Ever since they related back that hospital card. I have been paranoid with this book. Remember that mysterious elite team that wiped out a subhuman village in their first trip. They never found or heard similar stories of them every since. Don't you find that weird? They thought that, that team hated subhumans, than why didn't they wipe out the ones near Redstone Collection? With our MC team currently they can easily wipe out and entire village if they wanted too.