OK im going to go ahead and say

Division A- Jesus Burgess (already revealed)

Division B- Bellamy the Hyena (why the fuck would he be reintroduced for anyway but for this to happen?! and he’s the only one of the 4 im gonna predict that doesnt have a revealed division so im gonna go ahead and say hes on B and just fill the slot)

Division C- Monkey D. Luffy (duh)

Division D- Rebecca (new character and she means business unlike the other muscle-heads in the tournament so yeah, also duh)