Hello :) Thank you very much! Yes, you are free to make fanart of the game and if you tag me on twitter I will retweet it :D As to how Chase was executed, originally he was supposed to be hung (I have some concept art posted on twitter that reflects this) but I was never too hot on that idea, mostly because I don't think that's something they still do in the modern age. In the end I ran out of time to come up with a better answer (or do research for one) so I'll just leave it up for interpretation.