Enter the Age of Myth

"In the age before the final winter, when the gods of Asgard still walked boldly across the nine worlds, there grew among them a dread that no spear could pierce and no wall could contain — the wolf Fenrir, son of Loki, whose jaws spread wide enough to touch the earth and sky at once."

The Æsir had raised Fenrir themselves, foolishly believing they might tame what could not be tamed. Only Tyr, the one-handed god of justice, dared feed the beast each morning — walking close enough to feel the warm breath of apocalypse against his palm. But as Fenrir grew, the gods grew afraid. Twice they forged chains — Leyding and Dromi, iron links thick as temple pillars — and twice the wolf shook them loose like winter frost from a pine bough.

In desperation, Odin sent word to the dwarves of Nidavellir, the master-smiths who had crafted Mjolnir and Gungnir and the golden hair of Sif. The dwarves fashioned something no eye could see and no hand could weigh: Gleipnir, a ribbon of silk soft as a whisper, woven from six impossible things — the sound of a cat's footstep, the beard of a woman, the roots of a mountain, the sinews of a bear, the breath of a fish, and the spittle of a bird.

When the gods brought this gossamer thread before Fenrir on the island of Lyngvi, the wolf laughed. It seemed too light, too laughable, too much like a jest. But he was no fool — he sensed seiðr in its weave, old magic older than the gods themselves. He agreed to be bound only on one condition: that one of the Æsir place their hand within his jaws as a pledge of good faith.

Silence fell across the assembly of gods. Every hand withdrew. Every god looked away — every god except Tyr, who met the wolf's golden eyes and placed his right hand between those terrible teeth without flinching. Fenrir strained against Gleipnir and found, to his horror, that the more he struggled, the tighter it held. The ribbon became a chain no strength in all the cosmos could break. And Tyr's hand was gone — the price of keeping the world intact until Ragnarök's appointed hour.