Sit King, go small. If you can get a legit 5 in the portal, you start him with the other 4 and platoon with whatever bigs return. Grill, King and one of the frosh are your reserves at the 2-4. Green and Gabe can spell Hunter at the point.
I feel like Hunter, Gabe and IB are locks to be starters. Green is great and I'd love to have him but I don't think he bumps either of those 3. If anything, he accepts a smaller/more specialized role to come join a team that just went to the Sweet 16 and reunite with his dad. I think him being promised any kind of starting role would mean TJ is looking to go small.