Portia

''Arachne: Young lady, stop cannibalizing your family this instant!

Portia: (eats Arachne) - LadyCricket, 2020

Portia, also known as the Spider God, was originally a normal spider spirit until she began consuming other spirits and minor gods (including her siblings and mother, also spider spirits) to grow in power and eventually become the true God of Void. Her plan began with possessing Docenus in exchange for some of her power, though it is eventually revealed that she misled Docenus about the nature of her powers.

Porita is exorcised from Docenus' body via a blood ritual performed by Shrike and Karnifess, which kicks off the events of the Spider God War. She is defeated in the climax of the story by the Main Four (Kayuna, Grendo, Tatyus, and Beligrad), Docenus, Shrike, and Karnifess working together. As she was consumed by the worm spirits that inhabit Karnifess' body, it can be safely assumed that she will not return.

She is an extremely cruel and manipulative character, especially in her interactions with Docenus.