The most Disgusting Roman Emperor ever

Nero (54-68 AD)
Nero's reign is infamous for its brutality and paranoia. He is remembered for the Great Fire of Rome, which he allegedly started to clear land for his palatial complex, the Domus Aurea.
Although the fire's cause remains a subject of debate, Nero did blame the Christians, leading to widespread persecution.
Nero was also known for executing members of his family, including his mother Agrippina, and was eventually forced to commit suicide after being declared a public enemy by the Senate.