Final answer:
Two characteristics of Loki's personality in The Prose Edda are trickery and unpredictability.
Step-by-step explanation:
Two characteristics of Loki's personality in The Prose Edda are trickery and unpredictability.
Trickery: Loki is known for his cunning and deceitful nature. He often tricks and manipulates others for his own gain or amusement. One example of this is when Loki disguises himself as a mare to distract a stallion and prevent the completion of a giant's fortification.
Unpredictability: Loki's actions and decisions are often unpredictable, making him a wild card in the Norse mythology. He is known to change his allegiance and act in unexpected ways. For instance, Loki helps the gods on some occasions, but also plays a central role in the death of Baldr, one of the beloved gods.