Answer the question at the end by quoting:

Josef Mengele (German: ['jo:zef 'meNG@l@]; 16 March 1911 - 7 February 1979) was a German Schutzstaffel (SS) officer and physician in Auschwitz concentration camp during World War II. Mengele was a member of the team of doctors responsible for the selection of victims to be killed in the gas chambers and for performing deadly human experiments on prisoners.
Mengele was born the eldest of three children on 16 March 1911 to Karl and Walburga (Hupfauer) Mengele in Gunzburg, Bavaria, Germany. His younger brothers were Karl Jr and Alois. Mengele's father was founder of the Karl Mengele & Sons company, producers of farm machinery. Mengele did well in school and developed an interest in music, art, and skiing. He completed high school in April 1930 and went on to study medicine at Goethe University Frankfurt and philosophy at the University of Munich. Munich was the headquarters of the Nazi Party. In 1931 Mengele joined the Stahlhelm, Bund der Frontsoldaten, a paramilitary organization that was absorbed into the Nazi Sturmabteilung (Storm Detachment; SA) in 1934.  In 1935, Mengele earned a PhD in anthropology from the University of Munich. In January 1937, at the Institute for Hereditary Biology and Racial Hygiene in Frankfurt, he became the assistant to Dr. Otmar Freiherr von Verschuer, a scientist conducting genetics research, with a particular interest in twins. As an assistant to von Verschuer, Mengele focused on the genetic factors resulting in a cleft lip and palate or cleft chin. His thesis on the subject earned him a cum laude doctorate in medicine in 1938. Both of his degrees were later rescinded by the issuing universities. In a letter of recommendation, von Verschuer praised Mengele's reliability and his ability to verbally present complex material in a clear manner. The American author Robert Jay Lifton notes that Mengele's published work did not deviate much from the scientific mainstream of the time, and would probably have been viewed as valid scientific efforts even outside Nazi Germany.  On 28 July 1939, Mengele married Irene Schonbein, whom he had met while working as a medical resident in Leipzig. Their only son, Rolf, was born in 1944.

Did they have any children?

Their only son, Rolf, was born in 1944.



Answer the question at the end by quoting:

M. Bison, also known as Dictator, is a video game character created by Capcom. First introduced in Street Fighter II: The World Warrior, he is a recurring character and villain in the Street Fighter series of fighting games, acting as one of the series' primary antagonists. A would-be world dictator and megalomaniac, M. Bison's ultimate ambition is to control the world's governments through his covert crime syndicate, Shadaloo (shiyadoru, Shadoru, sometimes spelled as "Shadoloo", "Shadowloo" or "Shadowlaw"). He serves as the host of Street Fighter II's fighting tournament and is the last opponent fought in the game.
In Japan, the character is named Vega (bega, Bega), derived from the star of the same name. However, during localization of Street Fighter II for the English language market, Capcom's North American branch felt that the name did not sound threatening enough to North American audiences for the game's final boss, and thus was more suitable for the Spanish cage fighter Vega (Street Fighter). At this same time, another concern arose that the name of another character, Mike Bison, conceived as a parody of real-life boxer Mike Tyson, would be a legal liability for Capcom. As a result, the characters swapped names, and the game's final boss was dubbed M. Bison for international appearances of the character. Though the "M" originally stood for "Mike" in Japan, Capcom has never explained what it stands for in Western releases, calling it "part of the character's mystery". Regardless, Bison has been addressed as Master Bison in Street Fighter Alpha 3 repeatedly, as well as in the animated movie. In his introduction before a fight in (Super) Street Fighter IV, he refers to himself as "The Mighty Bison". In endings in Alpha 2, he is referred to by a henchman as Commander Bison. In Street Fighter V, he is referred to by F.A.N.G as Lord Bison.  When developing Street Fighter II: The Animated Movie, it was decided to give him a more muscular appearance, rather than have him resemble "a middle aged man", while his face was modified to appear somewhat demonic. This appearance was later carried onto the Street Fighter Alpha series, featured as his original appearance before the Street Fighter II series.  The first source of inspiration for M. Bison's design came from the character General Washizaki, one of the main villains of the popular martial arts manga Riki-Oh. However the final realized concept (especially the characters mysticism) is widely believed to be a homage to Yasunori Kato, the supernatural villain of the influential Teito Monogatari franchise.

How is Mighty Bison different from M. Bison?
it was decided to give him a more muscular appearance, rather than have him resemble "a middle aged man",