What if Someone Wants a Child in Jannah?

Jannah is the place that every person shall have their desires fulfilled but of course as long as those desires are within the purview of that which is permissible. There are certain desires that are simply unnatural and in the next life even if they exist in this world in the nextlife they're simply not going to be present in the individual. The entire pregnancy and the entire delivery and basically the growing up of the child will take place basically in an instant.