[@Dynamo Frokane] So, magical power and things of that sort just don't exist then? As in this is strictly a sci-fi universe?

I'm asking this, as Blade is a magical vampire character set in a city in the Marvel where he often has encounters with Spider-Man and other urban heroes to that effect without going on a tangent of fairies and orcs or anything like that. Another, fairly new in popularity, would be of Iron Fist, going to a separate dimension and learning the mystical art of the Iron Fist chi-techniques. 

I will note that I did borrow the particular term from Supernatural, but even that was just a loose term without using really any of the abilities Sam gains in the show. It was to simply explain the effect I was looking for.

I ask this not necessarily to argue, but to know if I'm effectively scrapping this character idea to try something else more attuned to what you're looking for.