Review Detail of Gabriantheus in Yggdrasil’s Developer

Hi Author Here, this fanfic is originally a scribble to deal with my writter's block when I'm writing my original novel, so the quality isn't top notch, I will try to improve as I go on with this, and this is not a wish fullfilment story where everything goes right, you are free to give constructive criticism, those are pretty much appreciated, for those who curious whether I will drop this fanfic or not, as long as I writting the original novel, I will not drop this.