Here's my previous post on the subject:
Sansy Fresh, or Fresh, is a sociopathic parasite that, outside of the CrayonQueen's April Fools comic, isn't all that much more powerful than whoever he's possessing* if they weren't being possessed, and is in fact going through/recently went through a massive breakdown based on the realisation that it is a fictional character who exists for our amusement and can be removed from existence at any time.
I think whatever is telling you I don't know what Fresh is happens to be wrong. Especially since I was there when he was created.
*possessing, bodyjacking, hitching a ride on their soul/in their eyes, not sure exactly what the right term is there.