Oh this was so cute! I love Sir Quilliam and how pompous he is - 'I shalln't' got me so bad :D There was clearly so much love put into this. The writing is efficient (or 'economic' as my lecturers would say) and works perfectly for a fast-paced little adventure into the dragon's lair.
I appreciate there was only 10 days, so I understand that some parts aren't as polished. I think with some more time, it would have been worth adding audio and proof-reading to make the dialogue technically solid, but you've done an amazing job!