Geirrod is a figure from Norse mythology, often depicted as a giant or a king. He is known for his antagonistic role against the god Thor and is associated with themes of conflict and challenge. Geirrod's character is often linked to the harsh and unforgiving nature of the giants in Norse tales. In the myths, Geirrod is notable for his cunning and strength. He is featured in stories where he captures Thor and his companion Loki, leading to a series of trials that test their abilities. Geirrod's encounters with the gods highlight the ongoing struggle between the giants and the deities of Asgard.