I know, Duncan Renaldo was not Mexican but was born in Romania and as I said, not that there is anything wrong with that.
Pretty amazing when you start looking into famous minorities.
Tuco from the Good Bad and the Ugly is another one. Plays a drunken untrustworthy greedy Mexican bandit of the worst morals. He was a man of Jewish and Italian descent. A US Army officer in WWII and served from 1940 to the end of the war honorably. Tee totaler, not a drop of alcohol, married one woman and spend 66 years with her till he died at the age of 98.
Must amaze his grandkids to see that role he played and know how he really was.