Oh that's pretty appropriately dark backstory, like, not cringey dark or excessive, it's just the right amount for Persona.

So it looks fine, you're still gonna have to find some kind of weapon. He might be better off using a crossbow, as those were designed for people who couldn't fight, and were easy to use. Getting firearms is not easy.

Otherwise it's fine.

As for your Persona... We'll talk about that. Would you like me to draw it? Or not? PM me and we'll discuss that.