out of curiosity as someone who has never played treat or knows anything about it why were guest characters replaced?
Viewing post in Lonely Wolf Treat: The Complete Series comments
the completed game will be a commercial product, so i've opted to only include my own original IP as to not cause any potential issues. the scale of these games when i first started making them was so small that including guest characters as a fun bonus made sense, but it doesn't anymore. that's why i changed it!
if you decide to play, i hope you enjoy it :)