You Don't Look Like an Assassin 1.0

So there I was, talking to Arentino Aventus as a level one orphan who had just aged out of the Riften orphanage. "Kill Grelod!" he said. And I agreed because, as with anyone who has had to suffer under her "kind" care, I had always wanted to do just that.
So I did. And soon after, I was abducted by a lady from the Dark Brotherhood who invited me to join their little family of assassins. As I talked to the other members and was given some assignments, I realized that something just...wasn't...right. It didn't take long to figure out what that thing was.

I'm an orphan, barely an adult, who has killed exactly one person. I can't sneak worth a damn. I've never faced real combat. There is no way an organization like this would hire someone like me to do this kind of work.

Mod Description
This mod seeks to make sure the player can actually do assassin-like things before being sent on assassin jobs. For now, that means that Nazir won't give you any assignments until your sneak has reached 35 (which seems too high, now that I type it. Might change that.)

Soon there will be kill requirements and...I don't know, whatever else we can think of that would be fitting for the context. Let me know your ideas!