Right now, Jango is the only one that has remaining things to do in Seawell (casting for a familiar) that I can tell. If the other three have anything else you want/need to accomplish before each of you get on the road, please let me know and we'll quickly rp it. Otherwise, I'll begin your journeys north.
And don't worry... heading to Newthrone isn't "recombining the group" yet, because each of you have seperate things you each still need (and want) to do. So even if we rp Ari, Skarg and Khalia on the way north or actually in Newthrone, Jango isn't left behind. The next combined adventure will begin soon enough.