The boys put out the fire after one hour and got back to the tent, which woke me up, then the wind woke me up after one hour, then the wind woke me up one hour later again. Then they got up at 5:30 to watch the sunrise.
In the end, I probably got 4 h of sleep and they got 2 h. 😃
Kid and I both crashed on the sofa after getting back home.