Question: What position did the person who named the 1st Battle of Kharkov hold during World War II?

Context paragraphs:
Wilhelm Keitel: Wilhelm Keitel (22 September 1882 – 16 October 1946) was a German field marshal who served as Chief of the Armed Forces High Command ("Oberkommando der Wehrmacht" or OKW) in Nazi Germany during World War II.  According to David Stahel, Keitel was "well known and [...] reviled as Hitler's dependable mouthpiece and habitual yes-man" among his military colleagues.

Battle of Norfolk: The Battle of Norfolk was a tank battle fought on February 27, 1991, during the Persian Gulf War, between armored forces of the United States and United Kingdom, and those of the Ba'athist Iraqi Republican Guard.  The primary participants were the U.S. 2nd Armored Division (Forward),1st Infantry Division (Mechanized), and the Iraqi 18th Mechanized and 9th Armoured Brigades of the Republican Guard Tawakalna Mechanized Infantry Division along with elements from eleven other Iraqi divisions.  The 2nd Armored Division(Fwd) was assigned to the American 1st Infantry Division as its 3rd maneuver brigade due to the fact that one of its brigades was not deployed.  The British 1st Armoured division was responsible for protecting the right flank of VII Corps.  Its main adversary being the Iraqi 52nd Armored Division and multiple infantry divisions.  It was the final battle of the war before the unilateral ceasefire took effect.  Two more battles occurred at Objective Dorset and near the oil field at Rumaila after the ceasefire.  The Battle of Norfolk has been recognized by some sources as the second largest tank battle in American history and the largest tank battle of the 1st Gulf War.  No fewer than 12 divisions participated in the Battle of Norfolk along with multiple brigades and elements of a regiment.  American and British forces destroyed approximately 750 Iraqi tanks and hundreds of other types of combat vehicles.  This goes without even taking into consideration the destruction of two additional Republican Guard divisions at Objective Dorset by the 3rd Armored Division on 28 February 1991.  During this action the 3rd Armored Division destroyed 250 enemy vehicles and captured 2,500 Iraqi soldiers.  Over a decade passed after the conflict before quality references became available on most of the battles that took place during the 1st Gulf War.  Many of the land battles during Operation Desert Storm were larger than the majority of the battles that took place in southern and western Europe during World War Two, at least as far as the quantity of equipment involved.

First Battle of Kharkov: The 1st Battle of Kharkov, so named by Wilhelm Keitel, was the 1941 tactical battle for the city of Kharkov (now "Kharkiv") (Ukrainian SSR) during the final phase of Operation "Barbarossa" between the German 6th Army of Army Group South and the Soviet Southwestern Front.  The Soviet 38th Army was ordered to defend the city while its factories were dismantled for relocation farther east.

Operation Star: Operation Star or Operation Zvesda (Russian: Звезда , 'Star' ) was a Red Army offensive on the Eastern Front of World War II begun on 2 February 1943.  The attack was the responsibility of the Voronezh Front under the command of Filipp Golikov.  Its main objectives were the cities of Kharkov and Kursk.  While initially successful in capturing both cities, the Soviets overextended themselves, allowing German Field Marshal Erich von Manstein to launch a counteroffensive and inflict a defeat on the Soviets in the Third Battle of Kharkov.

1st Battle Squadron: The British 1st Battle Squadron was a naval squadron consisting of battleships.  The 1st Battle Squadron was initially part of the Royal Navy's Grand Fleet.  After World War I the Grand Fleet was reverted to its original name, the Atlantic Fleet.  The squadron changed composition often as ships were damaged, retired or transferred.

Second Battle of Kharkov: The Second Battle of Kharkov or Operation Fredericus was an Axis counter-offensive in the region around Kharkov (now "Kharkiv") against the Red Army Izium bridgehead offensive conducted 12–28 May 1942, on the Eastern Front during World War II.  Its objective was to eliminate the Izium bridgehead over Seversky Donets or the "Barvenkovo bulge" (Russian: Барвенковский выступ ) which was one of the Soviet offensive's staging areas.  After a winter counter-offensive that drove German troops away from Moscow and also depleted the Red Army's reserves, the Kharkov offensive was a new Soviet attempt to expand upon their strategic initiative, although it failed to secure a significant element of surprise.

HMS Bellona (1909): HMS "Bellona" was one of two "Boadicea"-class scout cruisers built for the Royal Navy in the first decade of the 20th century.  The ship served as the flotilla leader for the 2nd Destroyer Flotilla from her completion in 1910 until 1913 when she was transferred to the 1st Battle Squadron.  "Bellona" spent the bulk of World War I with that squadron.  She was present at, but did not fight in, the Battle of Jutland in mid-1916.  The ship was converted into a minelayer in mid-1917 and made four sorties to lay her mines before the end of the war.  "Bellona" was reduced to reserve in 1919 and sold to be broken up for scrap in 1921.

Battle of Kharkov: The Battle of Kharkov was any one of four World War II battles in and near the city of Kharkov.  In usage the term is sometimes indistinct, perhaps meaning the collection of all fighting at Kharkov including and in between the four named battles, or perhaps meaning just one of the battles without specifying which.  For example, soldiers have received awards "for their action in the Battle of Kharkov".

Third Battle of Kharkov: The Third Battle of Kharkov was a series of battles on the Eastern Front of World War II, undertaken by the German Army Group South against the Red Army, around the city of Kharkov (or "Kharkiv") between 19 February and 15 March 1943.  Known to the German side as the Donets Campaign, and in the Soviet Union as the Donbas and Kharkov operations, the German counterstrike led to the recapture of the cities of Kharkov and Belgorod.

101st Jäger Division (Wehrmacht): The 101st Jäger Division was a light infantry Division of the German Army in World War II.  It was formed in July 1942 by the redesignation of the 101st Light Infantry Division, which was itself formed in December 1940.  It took part in the Battle of Kharkov, the Battle of the Caucasus, and the retreat into the Kuban, where it suffered heavy losses fighting both the Red Army and partisans.  The division was then involved in the battles in the Kuban bridgehead before being evacuated.  The 101st was subsequently transferred to the lower Dnieper River in late 1943.  It was part of the 1st Panzer Army that was surrounded in March 1944; it formed the rear guard for the XLVI Panzer Corps during the breakout of the Kamenets-Podolsky pocket.  The division then retreated across Ukraine.  In October 1944, it was moved to Slovakia and took part in the Battle of the Dukla Pass.

Supporting paragraphs: First Battle of Kharkov Wilhelm Keitel
Answer: Chief of the Armed Forces High Command