And to answer the question I get a lot: no, it would be morally reprehensible to name a cat after an inferior editor such as "vi".
https://en.wikipedia.org/wiki/Peripheral_Interchange_Program
Emacs is a powerful, flexible, majestic, extensible silver tabby, so he also acts like his namesake: textual and functional determinism.
He is cute though.
And to answer the question I get a lot: no, it would be morally reprehensible to name a cat after an inferior editor such as "vi".