My top 5 are
5. Hadrian - Held his way and committed the first true holocaust on zog and burned their cities down. Torched almost 1000 jewish villages. I believe it was 946 he burned. Shattered the Norfmen but building a wall. To keep them and Irish dogs out. killed nearly 1 million Jews. The Jews murdered 700k Roman pagans and nearly 300k Christian's.
V This literally
https://youtu.be/3kQRKhvxh344. Trajan - Absolute madman, benevolent, loved his people and even treated the G*rmoids with respect and the Dacian king was given two chances before being executed. Literally controlled up to the northern part of Scottland, ruled parts of ireland (due to installing a puppet king.) All the way to the the near boarders of India. Uniting all White God fearing lands. JVPITER BE PRAISED. Also literally crushed the debt in Rome.
3. Julius Caesar - The man that started it all. Single handily brought Hispania and Gaul to their knees and the Rhineland to their literally knees. Invaded Norf territory and subjected them to a puppet empire. Usurped the republic because people thought he was trying to take power. Which he wasn't, but ended up doing so anyways. Made all Roman legions convert to him by literally talking to them in person. Ruled with a iron but fair fist. Was a man of virtue and set Rome to survive for the next 500 years. All Emperors used his name as a title after him.