Factional disputes always a concern with politics, but when it escalates into total chaos, it can spell the downfall of a government. And as the strength of the Ashikaga shogunate was sapped by conflicts within, it would set a stage for century long tumult of the Sengoku period...
I'll be the one to become 
head of the Shima clan!
Eu serei o sucessor do clã Shima!