I think the Prophet V template should be doable without too much trouble, but since that hasn't been announced yet, we can hope Arturia might give us the Prophet VCO and VCF in some upcoming update. And then after the ARP 2600 and CS-80 templates come out, a Prophet might be in our future.
I've made a request on the board for Arturia to produce Oberheim VCOs and VCFs from a few of their instruments before they announce an Oberheim V softsynth, but that's probably wishful thinking. Still, I'm hoping that they consider it seriously, as it would make the Origin a lot more interesting to the synth market.