Bully Ray
Why it may be him– He can still go in the ring. AEW already has Taz in their ranks, and they seem to pay homage to ECW when they can.
Why it won’t be him – The Bully Ray character only worked in TNA when no one was watching. Plus, they already have the “foul mouthed tough guy” with Eddie Kingston. Seems like a strange fit and I wouldn’t count on it.