Artca 9 is a vorefag artist who has a reputation in the furry community:

He runs a discord server that popular vore artists are part of. his discord server has driven the ire of furries for being 'transphobic'.

He has a freind that also draws vore called livinlovindude
He draws brimestone content, like vore and feral porn.

There is a possibility that he fucked his dog he had, given the fact that his dog is the same name as the dog in his comic and the nature of what he draws. lots of gemmy seetheralds possible.

he even considers himself a 'chud', geg.

Links:
https://www.furaffinity.net/user/artca9
https://aryion.com/g4/gallery/Artca9
Artca9@gmail.com
https://discord.com/invite/vYjNT4z
https://www.furaffinity.net/user/livinlovindude