Explanation:

Emperor
The Emperor lost his temper easily. This can be inferred from various historical accounts and stories about different emperors throughout history. Emperors were often portrayed as powerful and authoritative figures, but they were also known for their quick and unpredictable tempers.

Reasons for losing temper:
There are several reasons why an emperor might lose his temper easily:

1. Power and authority: Emperors were often surrounded by people who constantly flattered and obeyed them. This absolute power and authority could lead to a sense of entitlement and impatience when things didn't go their way or when they faced any opposition.

2. High expectations: Emperors were responsible for governing vast empires and ensuring the welfare of their subjects. The pressure to meet high expectations and maintain control over a large territory could be overwhelming, leading to frustration and anger.

3. Challenges and threats: Emperors faced numerous challenges and threats to their rule, both from external forces and internal dissent. These challenges could trigger feelings of vulnerability and insecurity, resulting in a quick-tempered response.

4. Isolation: Emperors often lived in palaces away from the general population, surrounded by a small circle of advisors and courtiers. This isolation could lead to a lack of understanding or empathy towards the everyday struggles and concerns of the common people, making it easier for their tempers to flare when faced with any inconvenience or opposition.

5. Lack of accountability: Emperors were rarely held accountable for their actions, as they were the ultimate authority in their respective empires. This lack of accountability could contribute to a sense of impunity, allowing them to freely express their anger without fear of consequences.

Overall, the combination of power, high expectations, challenges, isolation, and lack of accountability could make emperors prone to losing their temper easily. However, it is important to note that not all emperors had this trait, as individual personalities and circumstances varied.