In its neural core, the “Tree of Voices” contains all of the stored memories of the Omatikaya clan. The memories are stored in Eywa and accessed through ritual and a natural neural network. The Na’vi entwine their braid-like kuru with the tree’s roots and attune themselves with what they hope to see, feel or hear. In addition to Na’vi memories, the Tree of Voices also houses “memories” of the rainforest’s wealth of plants and animals.