Mark Antony It is human nature to change one’s personality to fit the situation. People behave differently when speaking to a dignitary that when talking to a friend. Over time one can change due to a loss or gain of power, sometimes for the better or worse. In Julius Caesar, for example, Mark Antony goes through several changes. Mark Antony loved Julius Caesar, yet when he passed away Mark Antony swears vengeance, and ultimately is corrupted by the power of running a country. At the beginning of the play Antony is harmless and extremely loyal to Julius Caesar. Mark Antony is about to run a rac