I have no idea if it counts as supernatural, canon is super vague about how it all works, but Hanna uses runes (usually drawn with permanent marker on his hands/arms/paper/etc) to do magic! There's also something funny going on with him in general (he might have magic guts or something who knows)--here are his stats&permissions! I DON'T KNOW WHAT THIS MEANS in terms of Alexia Things but if it's something she'd be able to sense or be able to stop or whatever you want, I am a-okay with it!