#1: The Fiend could re-emerge from the flames to attack Randy Orton on WWE TV
There could be nothing more symbolic for The Fiend than to return in the same manner in which the character went down at WWE TLC 2020.
The Fiend went in down in flames, thanks to Randy Orton's actions in the Firefly Inferno match. In whatever plane of existence The Fiend resides currently, it would be a cool moment if Bray Wyatt's alter-ego were to return to the real world through the means of literal fire.
It would be a way to signal the character's rebirth if The Fiend went on to re-emerge from the flames. The Fiend's metamorphosis into a stronger threat would be complete, thus signaling nothing but doom for Randy Orton in this WWE storyline.
This particular instance could occur at any WWE event in the near future. Even though it sounds like a complicated sequence to pull-off, only WWE can properly execute such moments in the pro wrestling world. This is mainly down to their relatively expensive budget and their production team.
The Fiend has been put through a situation that could kill any normal man. But unlike a normal person, The Fiend's psychology and appearance are similar to that of popular movie monsters, which would justify his symbolic return from hell by fire.