Odin is the all-father and ruler of Asgard. He constantly seeks knowledge and wisdom, going so far as to sacrifice his own eye to drink from Mimir's well. He commands the warriors of Valhalla and heavily influences the fate of the nine worlds. His immense power is tempered by dark dreams of the future, prompting him to make preemptive decisions that often create new conflicts.

Thor is the red-bearded god of thunder and the strongest defender of Asgard. He wields the dwarf-forged hammer Mjolnir, an unbreakable weapon that returns to his hand. While incredibly strong and brave, he lacks cunning and often relies on his might or Loki's trickery to solve problems. He protects both gods and mortals from the constant threat of giants.

Loki is the cunning trickster god who lives among the Aesir. He possesses shapeshifting abilities and a sharp mind. He frequently causes severe trouble through poor judgment and boredom, especially when drinking. Despite the chaos he creates, he routinely uses his quick wit to extract the gods from dangerous situations that he himself initiated.

Balder is the second son of Odin and Frigg. He radiates a light similar to the sun and is universally cherished by nearly all creatures across the nine worlds. He serves as a wise judge and lives an incredibly happy existence. This peaceful life is suddenly interrupted by persistent night terrors indicating a grave threat to his safety.

Fenrir is a massive wolf and one of the three children born to Loki and the giantess Angrboda. He grows at an alarming rate, possessing a physical strength that heavily intimidates the Aesir. He initially lives among the gods and maintains a peaceful bond with Tyr, but the community's growing fear of his size alters his living situation.

Frigg is Odin's wife and the queen of Asgard. She is fiercely protective of her family, particularly her son Balder. When Balder experiences dark dreams, she travels across the nine worlds asking nearly every element, plant, and creature to swear a formal oath not to harm him.

Tyr is a brave and honorable god of war. He is the only god willing to interact closely with the monstrous wolf Fenrir while it grows. He plays with the wolf as a puppy, establishing a bond of trust that is severely tested when the rest of the gods decide the animal must be restrained.

Heimdall is the watchman of the gods. He possesses extraordinary senses, allowing him to see across vast distances and observe events unfolding in the nine worlds. He guards the rainbow bridge Bifrost and carries the horn Gjallerhorn, which he is tasked with blowing to wake the gods in times of great danger.

Frey is a Vanir god associated with the harvest and fertility. He possesses magical items, including a golden boar and a collapsible ship. Despite having the worship of mortals and great wealth, he feels a profound emptiness in his life until he spots the giantess Gerd while illicitly sitting on Odin's high throne.

Freya is a Vanir goddess who lives among the Aesir. She is exceptionally beautiful and fiercely independent. She possesses a magical cloak of flight and reacts with terrifying anger whenever the male gods attempt to bargain her away to giants to solve their own political or defensive problems.

Hel is Loki's daughter with the giantess Angrboda. She has a striking and unsettling appearance, with half of her body appearing beautiful and the other half resembling a rotting corpse. She openly prefers the company of the dead over the living, prompting Odin to appoint her as the ruler of the underworld.

Jormungundr is a giant serpent sired by Loki. The gods remove it from its mother's keep and throw it into the sea. It grows to such an immense size that it eventually encircles the entire mortal world, biting its own tail. It possesses highly toxic venom and shares a deep, mutual animosity with Thor.

Hod is the blind son of Odin and Frigg, and the brother of Balder. He possesses immense physical strength but is often left out of the other gods' activities and celebrations due to his lack of sight. He relies heavily on others to help him participate in communal events.

Thialfi is a swift mortal boy who lives with his family in Midgard. He can run faster than almost any living creature. He becomes bound to Thor's service after disobeying the god's instructions and accidentally breaking the bone of one of Thor's magical, resurrecting goats to eat the marrow.

Mimir is the ancient guardian of the well of memory and wisdom located in the world of the giants. He strictly protects his waters, demanding steep, physical sacrifices from anyone seeking to drink from them. He later serves as a resurrected, severed head that provides direct counsel to Odin during times of crisis.

Kvasir is a unique being created from the commingled spit of the rival god factions. He possesses an unmatched combination of intelligence and empathy, making him the wisest entity in existence. He travels through the nine worlds answering questions and improving the lives of those he encounters before falling victim to greedy dwarves.

Utgardaloki is a powerful giant king who rules the distant fortress of Utgard. He possesses immense magical prowess, specifically specializing in grand illusions. He uses these deceptive skills to humble Thor, Loki, and Thialfi when they visit his domain, masking the true, impossible nature of the challenges he sets for them.

Brokk is a highly skilled dwarven craftsman who works alongside his brother Eitri. He correctly suspects Loki of causing trouble when the trickster god challenges them to a crafting competition. He insists on holding Loki to a severe, physical wager if his forge produces the finest treasures for the gods.

Hymir is a grumpy sea giant and the stepfather of the war god Tyr. He possesses a massive cauldron that the gods need for brewing ale. He reluctantly takes Thor on a fishing expedition, priding himself on his angling skills but growing terrified when Thor hooks a legendary beast.

Idunn is a goddess who tends to the golden apples of immortality. She provides these magical fruits to the Aesir, ensuring they maintain their youth and vitality. She is trusting enough to follow Loki into the forest when he falsely claims to have found superior apples growing in the wild.

Skadi is a formidable giantess who travels to Asgard seeking compensation after the gods kill her father, Thiazi. She demands a husband from among the gods and requires them to make her laugh to appease her wrath. She eventually selects Njord by accident while evaluating the gods by their feet.