You can't have a revolution without muscle, and nobody during the Bakumatsu had more muscle than Saigo Takamori. See how the big brother of the Meiji restoration helped take down the Shogunate!
you keep them separated by a 
cage and give them some space.
los separas con una jaula
y les das más espacio.
você precisa deixá-los separados por uma
gaiola e dar um pouco de espaço pessoal.