Just curious... Is "the other one" a Discworld reference? Regarding a coven of witches? (Because that would be SO COOL!)

No, I’m sorry.  It’s a reference to an anon who apparently forgot the severely complex name “Mod A” and referenced me in the context “mod L, mod F, and the other one” and I thought I’d be a clever little douchebag and go by that.

-the other one