Tenz
Dapr
FNS
Marved
Trent/BcJ
Sick
I think Sentinels will go super slow with their rebuild strategy so they'll probably only add one new player, preferably controller. The main issue is the coaching staff. Dani was the first to be told he should look for other options. So my prediction is:
Tenz
Shahzam
Dapr
Sick
+Controller
Then there will probably be a whole new coaching staff and some shifts, like Rawkus being an analyst or assistant coach instead of head coach.