Hard to say without knowing who we're trading to in a theoretical trade scenario. If Jacksonville makes a move I could see Gardner Minshew and Trevor Lawrence coming to the Hawks, that right there would be the ideal scenario.
Though, I don't think Wilson would want to go to the Jacksonville Jaguars. He has the complete authority to decide where he goes and control his fate. Now, he does have a good working relationship with Schotty who is there, though don't know how feels about Bevell.
I've heard that the Patriots and Saints asked about Wilson. If a team like the Pats trade for Wilson I could see somebody like OSU's Justin Fields becoming a Hawk. He fits exactly what Carroll seems to like in his Quarterbacks. He may go higher than this pick though. Fields just seems to fit the mold of a Seahawk QB. Fast, really good deep ball, great arm. Tyler Wilson may also be a target, but once again, he may go higher than the Patriots pick.
If no Qb's work out I could see us rolling with one of the FA's as a stop gap. Mich Trubisky seems like someone we may be tempted to go after, Ryan Fitzpatrick is also an option, though with his tendency to go through periods of turnovers, I don't think Carroll will roll with him, though he does have a good deep ball. I could also see Newton or a Tyrod Taylor as a Hawk.
As I said, it would be very hard to ascertain who we'd end up with without knowing who would pull the trigger. There are a lot of different QB's we could end up with. Overall I think Mich Trubisky, Tyrod Taylor, Justin Fields, Ryan Fitzpatrick, and Cam Newton would all be the most realistic potential targets. I don't think Wilson wants to go anywhere near Jacksonville.
Oh, Carr is another QB we could end up with if the Raiders trade. Carr would be a good stop gap, though he doesn't fit the Carroll QB.