Zombie
Having been dead for a few hours, now, I’m not sure wether my body weight has changed significantly, but I guess my internal organs haven’t had time to decompose, yet, so I’m still pretty much what I was. Therefore crawling is preferable to standing on the edge on my two feet.
The good news? I’m dead, so the cold won’t bother me, anyways cue cape toss
Once my partner is safely out of the water, his wet clothes need to come off at once. If I were alive, I’d go skin to skin under the blanket right away, but since whatever body heat I might have retained in death was used earlier to warm up his hands, it’s probably better if I give him some of my dry layers of clothing, sushi him inside the blanket (hosomaki style), and get the fire roaring.
As he warms up by the fire, dry clothes and blanket around him, I’d busy myself with creating a shelter for the night.