- Kana appears on the cover of Phantasmagoria of Dim.Dream along with all the other characters in that game.
- ZUN's comments on Shuusou Gyoku's music suggest that Kana's name is a pun on Cape Canaveral.
- Kana is also a popular Japanese girl name which literally means 'one who is powerful'
- According to her ending in Phantasmagoria of Dim.Dream, Kana may currently be haunting the Hakurei Shrine.
- She and Mugetsu look very similiar.
- She bears a lot of resemblance to the Prismriver Sisters. Both haunt a mansion, both have little girls that created them, and both are poltergeists.