@Marco I'm not going to get into the specific players, partly because I'm not up on who KU has a realistic chance at right now.
KU will for sure have 3 scholarships to offer. KU currently has 1 unused scholarship and Doke and Moss are seniors so KU will for sure have 3 to hand out. This class could get up to 7 available scholarships though depending on others listed below.
Position wise, there are some unknowns that will influence recruiting. Those unknowns are Devon Dotson, Ochai Agbaji, Silvio DeSousa, and Mitch Lightfoot. Do they stay or go, or redshirt in Mitch's case. Dotson seems like the most likely to leave after this season. If Ochai can repeat what he did before his shins bothered him, he'll likely be gone as well.
That said, KU's plan in recruiting should be to focus on the perimeter very heavily. It's possible Garrett and McBride are the only returning perimeter players that play meaningful minutes this upcoming season. We'll also know a lot about whether or not McBride is capable of playing starters minutes as a sophomore this season.
The other need would be development player capable of playing both low post spots because KU should have McCormack and DeSousa starting, if Mitch redshirts, he can sub for both spots.
Basically, expect KU to focus mostly on perimeter players with a lower ranked big in as well.