Yggdrasils
Yggdrasil is a massive, sacred ash tree central to Norse cosmology. Its existence connects the nine worlds, providing a cosmic framework. The tree's roots delve into different realms, with one reaching Niflheim, another to Jotunheim, and a third to Asgard, the realm of the gods. The trunk of Yggdrasil supports the world of mortals, Midgard.
Various creatures inhabit Yggdrasil. An eagle resides at its crown, and the serpent Níðhöggr gnaws at its
The well of Urd, guarded by the Norns, is located at one of Yggdrasil's roots. The Norns