On April 12, 1919, Ernst Schmidt decided it was time to leave the army. His friend Hitler, by contrast, chose to stay. This was an active decision on… - Thomas Weber

On April 27, the troops that Hoffmann and Noske had amassed—a formidable force of thirty thousand men—crossed into Bavaria… On the following day, mass desertion in the Red Army set in. Hitler, however, did not defect. Furthermore a sufficiently large number of men stayed behind for Rudolf Egelhofer to organize a last stand.

Hitler stayed on even when, on April 13, Palm Sunday, the revolution devoured its children, as the most radical regime yet, a new and more hard-core Soviet Republic headed by Communists, was established in Munich. Its government, the Vollzugsrat, had a direct line of communication to the Soviet leadership in Moscow and in Budapest. Encoded telegrams went back and forth between Russia’s capital and Munich. In fact, in the person of Towia Axelrod, Lenin and his fellow Bolshevik leaders in Moscow even had one of their own men on the Vollzugsrat, through whom they could directly influence the decisions made by the Munich Soviet Republic.

Auer, himself, also claimed that Hitler had held sympathies for the SPD during the winter and spring of 1919. In a 1923 article Auer wrote for the Münchener Post , he stated that Hitler ‘due to his beliefs was regarded as a Majority Socialist [Mehrheitssozialist] in the circles of the Propaganda Department and claimed to be one, like so many others; but he was never politically active or a member of a trade union.