The Army of Apes

(From Planet of the Apes, kinda) Due to a biologically created virus, an Ape named Ceaser became smart, and eventually spread the biological virus to other Apes making them smart, now Humanity due to the Virus knows as Simmian Flu has nearly been wiped out. During this time an Ape named Coba betrayed Ceaser, and started a revolution, Coba died in a fatal feud with Ceaser. but News of Coba's attack spread to the remants of the USA Army up north, and they are planning an attack. (you can be any creature or person)