He or she will be welcomed with tolling bells, cannons, and bonfires. Yes, really.
His or her last name will be the same as William's.Which is Mountbatten-Windsor, for those not in the know.
If she's a girl, her name will probably include "Diana." But it most likely won't be her first name, just one of many, the Atlantic Wire points out. Europe's largest betting firm is already taking bets, reportsPeople.
Kate will probably breastfeed the little one. That might seem obvious, but up until Princess Diana, British royals typically used wet nurses.