Problem: Background: General Sir Miles Christopher Dempsey,  (15 December 1896 - 5 June 1969) was a senior British Army officer who served in both world wars. As a junior officer, he fought in France during the First World War, where he was wounded, and served throughout the difficult interwar period, travelling to various corners of the globe. During the Second World War he had a close relationship with Bernard Montgomery and commanded the 13th Brigade in France in 1940, and spent the next two years training troops in England, before commanding XIII Corps for the invasions of Sicily and Italy in 1943. He later commanded the Second Army during the Battle of Normandy and made rapid advances in the subsequent campaign in Northern France and Belgium and was the first British Army commander to cross the Rhine.
Context: After the end of World War II in Europe, Dempsey was appointed to the command of the British Fourteenth Army and GOC in C Malaya Command and then Land Force Commander, South East Asia. By the time he had arrived however, the war in the East was also over. Within his command were 123,000 British and Dutch prisoners and nearly 750,000 captured Japanese.  Miles Dempsey, although modest and unassuming, was considered to be a highly competent officer. He asserted a very effective control over the British Second Army without taking the limelight. This was despite the stalemate in Normandy and the failure to advance beyond Antwerp and thus ensure that German forces remained isolated. He was claimed by military historian Carlo D'Este to be:  A career infantryman, Dempsey was an ardent student of military history and during the interwar period had frequently visited Europe to study its battlefields firsthand. Blessed with an active and incisive mind, a phenomenal memory and a unique skill in reading maps, Dempsey would soon leave his army staff in awe over his ability to remember everything he saw on a map, to bring a landscape literally to life in his mind even though he had never actually seen it. This talent proved particularly important during the crucial battles around Caen in June and July 1944. Dempsey was considered the Eighth Army's best expert in combined operations and, as he grew in experience, Montgomery soon recognized his potential for army command. The two men shared many qualities, including a disdain for paperwork and a determination, based on their First World War experiences, never to waste their soldiers lives.
Question: What did dempsey study?
Answer: After the end of World War II in Europe, Dempsey was appointed to the command of the British Fourteenth Army and GOC in C Malaya Command

Background: Luke Skywalker is a fictional character and the main protagonist of the original film trilogy of the Star Wars franchise created by George Lucas. The character, portrayed by Mark Hamill, is an important figure in the Rebel Alliance's struggle against the Galactic Empire. He is the twin brother of Rebellion leader Princess Leia Organa of Alderaan, a friend and brother-in-law of smuggler Han Solo, an apprentice to Jedi Masters Obi-Wan "Ben" Kenobi and Yoda, the son of fallen Jedi Anakin Skywalker (Darth Vader) and Queen of Naboo/Republic Senator Padme Amidala and maternal uncle of Kylo Ren/Ben Solo. The now non-canon Star Wars expanded universe depicts him as a powerful Jedi Master, husband of Mara Jade, the father of Ben Skywalker and maternal uncle of Jaina, Jacen and Anakin Solo.
Context: Introduced in the 1977 film Star Wars (later dubbed Episode IV - A New Hope), the character represents the hero archetype of "the young man, called to adventure, the hero going out facing the trials and ordeals, and coming back after his victory with a boon for the community".  Luke Skywalker lives on a moisture farm on Tatooine with his Uncle Owen and Aunt Beru. Luke takes his first steps toward his destiny when he purchases the droids C-3PO and R2-D2. While examining R2-D2, he sees a message from Leia. When R2-D2 goes missing, Luke goes out to search for the droid, but is knocked out by Tusken Raiders in the process. He then encounters Obi-Wan Kenobi, an old hermit. Luke and Obi-Wan seek shelter, and R2-D2 plays the full message for Obi-Wan from Leia, beseeching him to help her defeat the Galactic Empire. Obi-Wan says that he and Luke's father were once Jedi Knights, and that his father was murdered by a traitorous Jedi named Darth Vader. Obi-Wan presents Luke with his father's lightsaber and offers to take him to Alderaan and train him in the ways of the Force, but Luke rejects his offer.  Luke changes his mind when he returns home to find out that Imperial stormtroopers have killed his aunt and uncle. He and Obi-Wan then travel to Mos Eisley, where they meet smugglers Han Solo and Chewbacca at the Cantina. They team up and travel on the Millennium Falcon to Alderaan, only to find out that it has been destroyed by the Death Star. They board the Death Star and rescue Princess Leia. Obi-Wan deactivates the tractor beam, and he later sacrifices his life in a duel with Vader, so that Luke and his friends can board the Falcon and escape.  During the Battle of Yavin, Luke joins the Rebel Alliance in attacking the Death Star. In the trench leading to the Death Star's exhaust port, Luke hears Obi-Wan's voice, telling him to "trust his feelings"; he takes Obi-Wan's advice and switches off his X-wing's missile guidance system, instead using the Force to guide the missiles and destroy the Death Star.
Question: Does he have any children in the film?
Answer: