Lady Louise Windsor has been hailed for voicing ambitions to become the first female royal since the late Queen to serve in the military, in a “pivotal role” for the monarchy. The 20-year-old niece of King Charles is said to be “keen on a career in the military” and “serving the King and country”. Speaking to The Sun, a friend of the young royal claimed Lady Louise is “all about the army cadets and has fallen in love with it”. Discussing the move on GB News, former British Army Office Lieutenant Colonel Stuart Crawford said there is a “level of admiration” that should go towards her, should sh…