Nero (r. 54-68 AD): Known for his tyranny, Nero is infamous for persecuting Christians, extravagant spending, and allegedly setting fire to Rome.
Caligula (r. 37-41 AD): His reign was marked by extravagance, cruelty, and a perceived disregard for the Senate, leading to his assassination.
Commodus (r. 180-192 AD): His reign was characterized by corruption, excessive self-indulgence, and a desire to be seen as a gladiator.
Caracalla (r. 211-217 AD): Caracalla is remembered for his oppressive policies, heavy taxation, and the mass killing of citizens in Alexandria.
Elagabalus (r. 218-222 AD): Known for his scandalous behavior and attempts to introduce the worship of his god Elagabalus, he was eventually assassinated.
Maximinus Thrax (r. 235-238 AD): His brutal military background led to widespread unrest, and his rule is associated with harsh taxation and oppression.
Domitian (r. 81-96 AD): Although he had some successes, his rule also included authoritarian tendencies, political purges, and a suppression of freedoms.