My favorite rotation would be the following:
Frank
RJ (Or Trier if RJ isn’t ready)
Morris
Randle
Mitch
Bench:
DSJ
Ellington
Dot
Knox
Portis
The problem with this team, is our best players don’t necessarily compliment each other fully. DSJ is probably the best PG on the team, but this bench unit maximizes his skill set the best. Him and 4 shooters, he’d wreak havoc on teams. It would give him all the spacing he needs to slash and kick if needed. Our starting unit would be long and physical. Offense would lack a bit but the defense could make up for it. You’d have 3 plus defenders to hide Julius and hope RJ is just average. It would need Frank and Morris to be plus shooters tho to be the most effective.