It's all contingent on Llull himself. If he shows a willingness to come to the NBA because another team is offering a significant role/money, maybe that could lead to a deal. Right now, there aren't any indications he wants to come over.
Llull is Moby Dick. Can you please hear something about a significant free agent please? ( the only time in recent memory I recall you purposely breaking news on a player transaction was when you mentioned that the team seemed pretty confident in acquiring Chris Paul) So can we hear that the Rockets are confident in ummm Jimmy Butler (or if you're really a wizard maybe Anthony Davis or Kevin Durant).
I'll do my best to keep my ears open. If a situation like that comes up (a player like Paul plans to come here and is working behind the scenes), I'll probably hear something, but I haven't picked up anything yet. Just speculating like the rest of us at the moment.