BrewJack

My family is looking into a cruise on the Summit and are considering 2 Aquaclass cabins. My teenage boys (1 if which is 18) will be in 1 cabin and my wife and I in the other. Does anyone know if the beds in Aquaclass can be separated into 2 smaller beds? I know they aren't going to want to sleep together in one bed. If not, is there any other option for them to sleep in the same Aquaclass cabin separately?