#2 He is likely to play a schizophrenic character
One the one hand, Bray Wyatt is your nice, friendly, fun house host. On the other, he is a demented sociopath (remember how he used the word?) who dresses up in a mask and attacks his opponents in WWE. This is probably going to be his character.
We all know for a fact that Abyss is one of the men who's backstage in the WWE Creative Team right now. We all know how he played the whole Joseph Park/Abyss dual character in TNA over the years. I wonder if him or indeed any of the gentlemen that have come over from Impact Wrestling had a say in his persona at all.
A former WWE writer just went after JBL for his comments HERE
Whatever the case may be, it is clear that WWE is clearly invested in this storyline, which is why it is such a prominent part of the show. It's fresh and interesting!