He was the son of the Roman general Germanicus and Augustus ' granddaughter Agrippina the Elder , members of the first ruling family of the Roman Empire.
He was born two years before Tiberius was made emperor. Gaius accompanied his father, mother and siblings on campaign in Germania , at little more than four or five years old. He had been named after Gaius Julius Caesar , but his father's soldiers affectionately nicknamed him "Caligula" 'little boot'. Germanicus died in Antioch in 19, and Agrippina returned with her six children to Rome, where she became entangled in a bitter feud with Emperor Tiberius, who was Germanicus' biological uncle and adoptive father.
The conflict eventually led to the destruction of her family, with Caligula as the sole male survivor. In 26, Tiberius withdrew from public life to the island of Capri , and in 31, Caligula joined him there.
Tiberius died in 37 and Caligula succeeded him as emperor, at the age of Of the few surviving sources about Caligula and his four-year reign, most were written by members of the nobility and senate, long after the events they purport to describe.
For the early part of his reign, he is said to have been "good, generous, fair and community-spirited" [ 3 ] [ 4 ] but increasingly self-indulgent, cruel, sadistic, extravagant and sexually perverted thereafter; an insane, murderous tyrant who demanded and received worship as a living god, humiliated his Senate, and planned to make his horse a consul.
