Aw geez, I don't even know which one to consider my "first". Two candidates come to mind. Like when I was in elementary school (7 or 8 years old, I guess), I would draw these silly characters I thought I invented. I called them "power cats" (like, in english even though my mother tongue is german, because obviously english sounded way cooler). Some cat people with superpowers. I thiiiink I might have done something with panels back then, but my memory is blurry and as you would expect these drawings where just nonsense from a child. I think I just saw Thundercats one day and somehow thought cat people where my idea xD
When I was around 15 or so I then really tried to make a comic. I watched a lot of Anime at the time and the influences are clear. It is pretty cringe, I still have the pages floating around here somewhere. Since I couldn't draw for shit I gave up after a few pages and instead wrote an 80 pages long monstrosity of a "book" out of it. It has vampires, it has werewolves and it is all filled with so much angst. ^^
It's about ... now listen, this is super original ... this girl that gets turned into a vampire after her parents died. And her vampire dad is super nice, but of course also dies (by werwolves). And then this girl goes on a journey and is filled with HATE and she meets a werewolf and they begrudgingly work together, even though they hate each other, and then there is some guy with magic, and they form this team... I don't know. I didn't have a story, I just had a lot of dramatic feels
The comic pages I can still kinda look at today. It's just one scene. But the word file of the story I can't open. I just... can't xD
So yeah, my firsts did never get finished.... buuuut they where just childs play anyway. What I am doing now is what I really consider my first 