Bichons under blankets?

Do any of your bichons burrow? I have had two bichons. My boy, who just passed in December, would sleep under the blankets in between my legs. My girl bichon, who is a puppy mill rescue and still alive, doesn’t do this. I’m curious… do any of your bichons go under the covers? Dewey would DEMAND we let him under. I’d love to have another dog do this again someday. I’m not in a place to get a new puppy yet, but I’m curious to know if this is a bichon trait!