Haha, that's okay, I'm aware it's not mainstream.
I don't mind being niche if it means staying true to how the story was envisioned.
I'm really flattered you'd put my comic up there with the others.
Thank you for your kind words!
As for comic\manga similar to what you've seen in my work, I'd recommend anything from Tsutomu Nihei-sama:
Blame! (Definitely the most similar to my comic and my personal fav out of these, it also happens to be set in a city alike Midgar from FF7)
Aposims (Ningyou no Kuni in Japanese)
Biomega
Knights of Sidonia
-I've been told multiple times my work resembles Berserk although I don't see how but you can check it out. The main character and the villain have a similar feeling to Cloud and Sephiroth, now that I mention it.
-The manga The Girl from the Other Side: Siúil, a Rún has a similar thing going on between the main characters as mine has, even though the setting is completely different but the artwork is supreme.
You can check out my artstation here:
https://www.artstation.com/jkborealis
The story and characters are heavily inspired by 90's Squaresoft RPGs, so you might like them and\or the novels. I especially take great care of the villains since I grew up with the best of them like the ones from Final Fantasy 7 to 10, Xenogears, Vagrant Story, Metal Gear saga, and others.
I hope I helped you find something nice to read and I hope you enjoy the rest of my comic ^^