WorldTree
World tree refers to a mythological concept in which a single tree connects multiple realms of the cosmos, typically heavens, earth, and the underworld. As an axis mundi, the world tree provides structure to the cosmos, serves as a source of life, and anchors sacred geography in many cultures. The form recurs across civilizations and time, though the specific trees and their meanings vary.
In Norse mythology, Yggdrasil is the principal example, an immense ash tree that sustains the nine realms
In modern usage, the world tree motif appears in literature, film, and video games as a symbolic