Subject: I think the issue here...
Author:
Posted on: 2011-08-29 15:20:00 UTC
...is less whether or not it will happen and more that we need to figure out exactly WHAT causes the Mini-sue to spawn. Because no matter what happens, a Mini-Sue WILL spawn from that mistake.
So in that... you can either have the Mini-Sue show up once and have it attributed to how it's spelled in the title, or force your agents to have to murder a Mini-Sue constantly because the fic keeps spelling it wrong.
I say: go with whatever the Narrative Law of Comedy will work best with.