The idea I got for the Sorceress (A Sorcery of Vengeance - probably using this title, it’s growing on me) was back when I was 18. I was still new to writing seriously and had only like… two novels under my belt. When I had finished a book called Ariella (which I no longer have on Wattpad or anywhere else… it’s lost to the void), I wanted to venture into another genre and thought of fantasy. I mean, back in 2015, it was a major genre (still is) and I thought of taking on a series. So… I started thinking about ideas and questions and one that came to mind was, “Where do witches and vampires come from?”
From the surface, I knew parts of the origins. Witches are born that way, but… how? What makes someone a witch and someone a human? And vampires, sure they’re bitten, but who was the first vampire? So, I wanted to write a story that would somewhat answer these questions.
And then came the main inspiration. While I tried to get into the dark fantasy mood, I began looking for dark music (the type that would be perfect for movies, you know?) and came across Everybody Wants to Rule the World by Lorde (a cover) and became instantly enthralled.
It was everything I needed to create the baseline for my story. So, when I began thinking about those questions again, I decided to twist them. The witch in my novel came from another planet, so she doesn’t have human features. She also was experimented on which made her magical, and gave her the power to recreate herself from her own DNA which in turn… basically allowed her to create an army. And vampires in the novel were her own experiments (through magic). While they drink blood, they also feast on their victims. They are also more demon-like. These two were inspired by witches and vampires, but are not called such things and don’t look like the kind in most fiction you may come across.
I thought that not only the idea was badass, but would help boost the “originality” feel because I never had come across something like that. Even to today, I never really have. And with the addition of science fiction (advanced technology, clones, aliens…) I thought it’d be cool to have.
Other sources of inspiration came from Star Trek (the fact that a good portion of the novel takes place on board a spaceship, and then there’s alien creatures) and Avatar: the Last Airbender (the elemental magic because that’s also a part of the book).
It does. 
When I began writing it (for real, because I shelved it after two tries in 2015) in 2019, the idea has slightly changed but more so to fit the structure of the plot so it can be more coherent and flow better.
Yes. The story came to me as a revenge-story from the very beginning, and hasn’t changed since.
I still add new things to the rest of the series, but I think if I add anything more to the current novel, it may weaken the story which I am afraid of doing.