Question

Was declared emperor after the death of Pupienus and Balbinus. He was the last emperor to open the Temple of Janus, and sent a large army to counter attack the Sassanid Empire. His death is still unknown but he died in battle fighting the Sassanids.

Answer 1

Severus Alexander, the last emperor of the Severan Dynasty, endeavored to stabilize Rome's economy but ultimately died in battle against the Sassanids, marking the start of the Crisis of the Third Century.

Step-by-step explanation:

The emperor in question, likely to be Severus Alexander, was the last ruler of the Severan Dynasty. His ascendancy to emperorship came after the demise of Pupienus and Balbinus and he is known for his efforts in improving the Roman Empire's economic situation. However, during his rule, he faced significant military challenges, especially from the Sassanid Empire. Severus Alexander's death, which occurred in 235 CE, is marked by uncertainty, but historical accounts suggest he died in battle against the Sassanids. His passing signifies the end of Severan rule and the commencement of the Crisis of the Third Century, a period rife with political instability and a sequence of short-lived emperors.