Answer:
in my own vision i think he was a despotic ruler who used a wrong way to rule over people and influence racism
In the Spanish Civil War, international volunteers fought on the side of the Republicans.
Republican side is one of the names given by contemporary historiography to the Spanish military and political organizations that, after the partial defeat of the coup d'état of July 1936, defended the Republic during the Spanish Civil War -which ended in 1939-, confronting to the Nationalist side.
The Republican side sought various ends depending on the faction, from the maintenance of multiparty parliamentary democracy by the republican parties to the establishment of a socialist state by communists and socialists, or a libertarian social revolution on the part of the anarchists, therefore in the Republican side there were diverse political ideologies that united to fight the insurgents.
Although hardly received external support from the allied powers of the Second World War, the support of what were called the Voluntary International Brigades was notorious.
The following images are political views that are very true lol
It was a trigger that showed that there were two competing powers in Europe: Russia and Austria-Hungary (and their allies).
Franz Ferdinand was killed by a Serbian separatist and the Austrians wanted him to be punished. On the other hand, Russia supported Serbia is saying that Austrian demands ( to be allowed to search for the culprit inside Serbia) were too much.
This lead to a direct conflict between the two powers (Austria and Russia) and further lead to the war.