Nerzury - Wicked Gods 2b update

Wicked Gods is an erotic game developed in Twine, it uses a fantasy setting and RPG gameplay and its intended to have many endings and focus on replayability. There are many themes that I want to add and develop, transformation, sex change, submission, etc. Also, I want the game to have lots items and clothes to customize the main character.
Although a great part of the game is text-based, my main hobby is drawing and, the game is meant to have illustrations for most passages and all the characters.

I want the game to have an epic feeling and look, like in Final Fantasy and Shadow of the Colossus, and also the enemy design to have the mystery and uniqueness that beings from Silent Hill and H.P. Lovecraft have.