Cao Thiện Khiêm

Secondary General Cao Thiện Khiêm is a new character introduced in When the Cold Breeze Blows Away.

The son of the late Cao Văn Viên who also served for the brutal Anti-communists.he formerly served as the 2nd Colonel for the South Vietnam and the Army of the Republic of Vietnam that he is also anti-communist who have an chance to capture and kill the enemies in brutal ways.

Known for the killing the communists and spread anti-communists. He also erved for ARVN in Henry John Hoang's era until he become paranoid about the humans who from Remnant while Henry John Hoang dies in USRAC War.

He is the xenophobic dictator when he committed the war crimes to every cute species and other non-human species (if not only Vietnamese communists and the other enemies of Ducangers) after he joined the Ducangers later after Ducanger Revolution. So that's why he,Trần Văn Viên and Diem are planned to commit the assassinate Cuphead and other targets who is also other leaders of the cute species but able to turn Pokemons into his enslaved Pokemons or his forced conscripts.

He become the most faithful comrade of President Ngo Dinh Diem that he will be bloodlust power to become ultranationalist and the ARVN's first Grand General. He will commit the every evil plans and create brutal invasions to not only destroy the Vietnamese communists and other non-human species who are his enemy but also Grand Alliance, Coalition of the Red Star and Global Liberation Union later in his dictatorship.

Soon,he will try to escape in the downfall of Diem's regime by the moddied M113 APC with the escort help of his personal soldiers until he being captured when he did not know the entire soldiers the inside of his APC who are " two PAVN soldiers,3 Viet Cong soldiers and the rest of Grand Alliance's Task Force members which disguised as the Ducanger soldiers" when Viet Cong, PAVN and the Grand Alliance along with the Pokemon rebels and the soldiers from Coalition of the Red Phoenix ambushed.

He will be executed by firing squad after Pasig Trials because he committed many war crimes