Well, they probably would make it a SUV in the US. But it can stay a sedan if it was made for the European/Asian market. But I doubt they'll bring it back as of now.
Yeah, but still. The CV was meant to be a fullsize sedan. If they ever planned to revive the CV, they should keep it a sedan still. If they wouldn't do that, it'd be best to keep it discontinued.
It would be pointless to make a new CV USDM because: 1. It will become a SUV, considering Ford of America is focusing only on pickups, SUVs, and vans now. 2. The Explorer's Police Interceptor Utility already takes the slot for the "P71" of Ford SUVs. Plus, Ford has enough SUVs and crossovers planned and already added for their line-up.
It won't. Crown Victoria name is unsuitable for a SUV and doesn't mean anything desirable for most buyers. It is associated with a big, heavy gas guzzler for cops and old people.