Az the Library Owl has published a video review of Joanna: Ghost Hunter, go and watch it here:
https://www.youtube.com/watch?v=V4kNn7T6LnY

Now, there's a couple assumptions that are a little off, the shadow's identity is a little more complicated than what he guessed. I was planning to reveal it in the next chapter and I'm actually starting to think I might need to do some quick rewrites.

I especially appreciate the call to action at the end. Me and Santiago both want this comic to succeed but it seems sometimes like nobody has noticed it.