Sometimes a hero walks in...

I sent my revisions off to my editor yesterday. She just emailed to say that she has it.
 I think the manauscript is now far stronger. I hope the motivations are now on the page instead of in my head.
 I knew what I was planning to write next. HOWEVER, I had a hero pop into my head and refuse to leave. From past experience, I know his story will be next.  Trying to deviate won't really work.
SOmetimes I wish there was a logic to my process but there isn't.
Let's hope this story is relatively straight forward to write. Powerful heroes can be hard to control.