Head Louse

One bite from the smaller parent, and the louse egg will enter the bloodstream. The larvae hatches after a day and writhes its way to the host's brain-stem where it latches on and begins to feed, tendrils growing across the nervous system. After a week of growth, the louse will be ready to emerge, its pincers breaking through the host's bones and muscle tissue, where upon the louse gains full control. soon after, it begins to spawn further parent lice from the hosts orifices.