I am doing my first brumation parsonii. That have behavior during brumation. They sleep during the day? Color change? Etc. .. By the time he stopped to eat, drink little water. But it's still a little active.
Mine did not sleep during the day. They would hang out in the back of their room. They didn't eat but I'd warm them up a little and they would move up to the dripper once or twice a week to have a drink. Their color was not as pretty and bright as in the summer months.