The first thing I thought of when I saw the name was the opening theme for a 2011 anime called "Phi Brain", which uses the word "misskey" in its lyrics. (I don'

The first thing I thought of when I saw the name was the opening theme for a 2011 anime called "Phi Brain", which uses the word "misskey" in its lyrics. (I don't think it has any meaning?) Lo and behold, that's where the name comes from: https://misskey-hub.net/en/docs/misskey.html https://misskey-hub.net/en/docs/misskey.html > The name "Misskey" comes from a song called "Brain Diver" by a band that syuilo used to listen to at the time called May'n. Also, for the benefit of the other discussion happening here: > Who's that cute cat-eared girl that you see sometimes? > It's Misskey's guardian deity, Ai.(They called Ai cute, yay!)