Thank you so much for your support and mostly positive feedback!
I also really appreciate you taking the time and noting a few issues you noticed during your play through, especially in such a respectful manner! I went ahead and took a closer look at everything you listed and I think I resolved most ( if not all ) of the issues you ran into. At the very least, Marcelo's back and a few grammatical and name "signs/labels" have been fixed.
Since I'm doing all of the work on my own, I'm bound to make mistakes here and there. Your comment was immensely helpful and I'll make sure pay closer attention moving forward. Thank you so much for your input and support!