Out of curiosity, is there anyway to link your hosted byond game with a website that's not linked to byond in any way?

A better way of explaining this is... Is there a way to go to www.example.com/charactercreation and go through a list of inputs to create a character(A .sav file) and then go to www.byond.com/examplegame and login to the server and be able to access said .sav file and load your character like that?

I know I'm severely overcomplicating my game, but I want my game to be as unique as possible(On BYOND) and strangely enough, that's most of the features from popular MMOs.

Anyways I know it's possible to retrieve previously created files from other websites but without being able to create it off-site as well then it won't work.