The hourglass points to Karion Kross as does the White rabbit (but only in an obscure sort of way as few would know he played that character in Lucha underground) everything else seems to point to Wyatt.

Anyway the theory is that it's both and then some. Wyatt's name on Twitter has been Wyatt 6 for sometime and he apparently also trademarked Wyatt 6. The person on Twitter seemed to believe this represents both Wyatt and Kross alongside Scarlett, The Dyad and Joe Gacy. Six members= Wyatt 6 a new variation of the Wyatt family.

While I'm not as certain about Gacy and The Dyad being parts of it (although they certainly could be) I am fully on board with the idea of Bray's Twitter name representing a new stable and that both Kross and Scarlett would likely be a part of it.

I love these stories that actually leave people speculating instead of the same super predictable stuff.