I kinda have an idea for whatever whisp may accidentally say, Like what if they said stuff about some creators infront of the others on accident, kinda letting it slip, Like CQ (who is Error, Geno, and Fresh's creator) or maybe even the players
How about a crossover? If I were to consider personality-wise and a few other things. How about adult Shikamaru reincarnates as Sans when Sans was still but a baby bones in Gaster's care? You can even put him in an FGOD multiverse. Lazy and smart.