Which group of people had the LEAST amount of power in the Casta System?

a because i tried to vote with just my college id and the answer was no

to extend a country’s power and influence

during the 20th century, the role of the vice president has evolved into more of an executive branch position. now, the vice president is usually seen as an integral part of a president's administration and presides over the senate only on ceremonial occasions or when a tie-breaking vote may be needed.