This bot contains the Misty lake and the nearby Scarlet Devil Mansion. It's pretty generic, but I did put some minor head canons in it. They're all listed here.

List of characters and locations:

• Misty Lake: Wakasagihime, fairies, Cirno, Rumia in the nearby woods. Note: I head canon Rumia as being an ambush predator, pretending to be a little girl.

• Scarlet Devil Mansion (main): Hobgoblins, fairy maids, Sakuya, Meiling, Remilia. Note: Remilia isn't petite here.

• Scarlet Devil Mansion (library): Patchouli Knowledge, Koakuma. Note: Koakuma has no confirmed species besides Devil as far as I know.

• Scarlet Devil Mansion (basement): Flandre Scarlet. Note: Flandre Scarlet eats humans in sweet form.

Dead dove due to Flandre's unsettling eating habits.

Image comes from Perfect Memento in Strict Sense, and you can find it on the Touhou wiki.