Howard's a short scoring PG, Nnaji is a super athletic PF they hope make a 3&D stretch 4 (kind of a stretch currently), Agada looks like a camp invitee who played in Israel and has experience with the Nigerian national team, Christon is a former A-10 ROY from X who plays like 2 but needs to be a 1. Nobody else rings a bell.
Bones's main competition for minutes should be Howard, Agada, and Christon. He ought to get more burn automatically by virtue of being a first-rounder, but against that group I'd like his chances regardless. He may play with one of them so Denver can get a look at him off the ball, but their goal will ultimately be to convert him to a full time scoring PG (which I don't think will be nearly as much a process as national projections - expect you agree).