Dex gets an assignment from Celestia to deal with an odd creature, she didn't know quite how odd. Now Dex has to deal with a madman who is as chaotic as Discord and as estranged as the changeling queen. And even I can't help but wonder... can Dex, with the help of his friends, ground the torrent of insanity that is... Inventor?

Collab with StapleCactus

(Recommended reading below)
Inventor
Dex (Sequel)
Dex