A few pointers:
1. While the focus is on civilian/ military leadership i.e. have they survived or not, the more important question is what type of damage has the US/Israel been able to do to Iran?
1a. Even if the leadership is taken out, they've already communicated as to who'll be next in line and contingencies in regards to leadership, so the thing that is more important as it stands, is Iran's ability to deliver punishment. If IDAF and USAF are able to achieve air superiority, can they hold out and still deliver missiles like they did so previously?
2. With the attacks on the Mid East, does the Mid East retaliate? and if so, what type of conflict are we looking at?
3. With the hits on the Mid East, what type of dent have the Iranians been able to put on the layers of air defence their missiles would otherwise have to go through in order to strike Israel?
3a. If its a major dent, and the Israeli's would now have to face more projectiles and have their defenses saturated earlier as compared to the last time. And without a fully intact AD, how long does Israel hold out against the waves of Irani missile strikes?
4. When is Iran going to pull the trigger on attempting to strike USN's sea-borne assets? and how much success does it achieve there?
5. Is Iran doing this alone or are the Houthis, and other factions joining in sometime soon?
Whatever happens, tonight will probably set the tone for whats to come ...