Kar'Semok "The Mother of Many"

And ancient fey being, she has lived among the tangled branches of the Tree of Solitude since the time before the first budding. Her children scuttling through the leaves as the first elves were clawing out of their fruit and her silk was what they first clothed themselves with. She has never featured large in elvish mythos as she weaves her webs in the shadows, working towards her own plans and designs there are whispers that she had a hand in "Pruning" the tree of elves that were going to have an impact on her unknowable plans. The degree that she does feature is usually in the form of a strange and eldritch creature who offers stranger bargains and actions for knowledge. 
She takes the form of an enormous emerald orb weaver with gnarled tree branches growing out of her abdomen, tree branches from which numerous egg sacks hang. She is always covered in a scuttling swarm of her own children. Though she is not truly powerful enough to be fully divine, she is worshipped by many forest goblin tribes and grants their shaman power through pacts with her, as long as they move strands attached to the weave of her unending and eternal plans.