Jacobson's skill set was always more of an outside shooter, we just had to have him play inside because we didn't have big guys. That's why he transferred, he didn't want to be a 5, he wanted to be a 3. He does have a mid range shot and an outside shot when needed.
Morrow on the other hand is built like a 3 but his skill set is that of a 4 or 5 so he is an odd fit. He's an inside player that's too small to be an inside player.
Duby Okeke will be a guy who comes off the bench to give Jordy rest or to play when Jordy gets in foul trouble. Like someone mentioned above, he will play limited minutes and will be a rim defending specialist for the slashers or the second chance rebounds. He's a big body for the paint meant to play defense.