The crossword solution for the term 'Caesar Supporter' is ANTONY, a six-letter word. ANTONY was a Roman politician and general who was a close friend and supporter of Julius Caesar. He was an instrumental figure in the transformation of the Roman Republic into the Roman Empire. After Caesar's assassination, ANTONY formed a political alliance with Octavian and Marcus Aemilius Lepidus, known as the Second Triumvirate. He was defeated by Octavian in the Battle of Actium in 31 BC and committed suicide shortly after.