Evil Leafy x Taco(from Inanimate Insanity).
The Au was basically the world but evil and good are flipped.  Evil Leafy and Taco being the only good people in their shows(and maybe some others).  Also they work for a secret agency that tracks down villains, evil people generally.  I guess Cobs is the owner of the agency maybe.

So this is a Osc au I guess-