What they do if your cold

Deku: HE sees you shivering and starts to mumble you start to wonder what he's thinking about but that thought quickly gets covered by the coldness. You turn back to look at him and you gasp, "SURPRISE!!" He says with a big smile. He built a whole pillow fort for you.

Dabi: Your dreams were interrupted by the unbearable cold and Dabi sees this. " It'll be fine kid just go back to sleep" you try your best to go back asleep then all of a sudden you feel a blanket on you. Warmth sweeps over your body and slowly go back to sleep, but then you feel 5 then 10 more blankets draped over you .

Hawks: your trying to go to sleep but the cover isn't enough to keep you warm. Sensing this hawks comes over and wraps his wings around you sharing his body heat. You snuggle into his chest and he's stroking your hair, "sweet dreams" he says and that's the last thing you heard before you fell into a deep slumber.