If he's open to playing similar minutes that were available for Timberlake, I wonder if Montana State transfer RaeQuan Battle (former #80 prospect from Washington) would be a suitable target.
The 6'5 190 fifth-year senior is currently visiting West Virginia, a team that is flush with new guard additions (Krissa, Perez, Silverio), so I don't see a super good fit at WVU.
Battle was the man at Montana State, arguably the best team in the Big Sky for the last two seasons, averaging 17.7p, 1.5 3PM, 35.3 3p%, 4.1 FTA, 83.3 FT%, 1.5 TO and was a part of one of the better defenses in mid-major basketball.
There's a bit of Alleyne in his game in that he can play the 2 or 3 and limits mistakes on the offensive end.
I also like how Battle is a one-year commitment.