I wonder when the next Touhou installment will come, but an idea I have for the next game is that the plot will involve a race of mecha robot youkai named Ironmasks attempting to mechanize all of Gensokyo into a robotic wasteland, with our main protagonists (Now including Satori herself) trying to stop them in time before they can execute their devious plan. It'll have plenty of branching paths to different levels and bosses, and different endings. All pretty cool but sadly I don't think I can possibly write the script for this :l
Plenty of ideas and designs for the Ironmask empire's mechanical enforcers, all named after certain types of food (bc I love eating lol)
Hope you guys can see the text, and godspeed to y'all
Anyways let's continue to love Satori Komeiji and know she's the best Touhou character :)