Emperor Alexander Severus ruled the Roman Empire from 222 to 235 AD. He became emperor at a young age, following the assassination of his cousin, Elagabalus. His reign is noted for attempts to stabilize the empire and improve relations with the Senate, as well as for his focus on military reforms. Alexander was known for his interest in philosophy and governance, often seeking advice from learned individuals. He promoted a more humane approach to leadership, emphasizing justice and the welfare of the people. However, his reign faced challenges, including military pressures and internal strife, leading to his eventual assassination.