Yggdrasil is attested in the Poetic Edda, compiled in the 13th century from earlier traditional source and the Prose Edda. Then in this environment name Edda was using in, and concepted with Yggdrasil Vault.
Source of the tree was the Core in the hand of Temple Stone statue, was collecting energy for the living.
Substance Painter have a really quick feature for making texture with all details needed, all details and object has been textured on Substance Painter with Unity export configuration.
The result was mindblowing.
The result, combination super-power of Texture in Substance Painter software make high-quality textures in just a few minutes with so much detail. Then all asset rendered using the power of Lightweight Render Pipeline in Unity make this Yggdrasil Edda Vault Environment can super-optimized.